HONSCN's Steel Machining Parts
steel machining parts is a sought-after product in Honscn Co.,Ltd. It is designed to impress people all over the world. Its look combines the complex design theory and hands-on knowledge of our designers. With a team of highly qualified experts and state-of-the-art equipment, we promise the product has the advantages of stability, reliability, and durability. Our QC team is well-equipped to perform the indispensable tests and ensure the defective rate is lower than the average rate in the international market.
HONSCN products satisfy global customers perfectly. According to our analysis results on products sales performance in the global market, almost all products have achieved high repurchase rate and robust sales growth in many regions, especially in Southeast Asia, North America, Europe. The global customer base also has obtained a remarkable increase. All these show our enhancing brand awareness.
At Honscn, our customer service is guaranteed to be as reliable as our steel machining parts and other products. To better serve customers, we have successfully set up a group of service team to answer questions and solve the problems promptly.
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With the arrival of the world's fourth industrial revolution, and the continuous development of science and technology and social production, mechanical manufacturing technology has undergone profound changes, the structure of mechanical products is more and more reasonable, and its performance, accuracy and efficiency are increasingly improved, so the production equipment of processing mechanical products has put forward high performance, high precision and high automation requirements. In order to solve the problem that ordinary machine tools can not be produced, to achieve single and small batch production, especially the automatic processing of some complex parts, CNC machining came into being.
Although, at present, China has become a processing country, precision parts processing plants all over the country. According to the data of the General Administration of Customs of China, in January and February 2023, the cumulative export volume of China's machine tools reached 2364123 units (2,364,100 units), from high-end CNC customized precision parts to ordinary standard products can achieve standardized mass production, the application of CNC technology can realize the automatic processing of parts and improve production efficiency. Especially in the automotive manufacturing, aerospace, electronic equipment manufacturing and other fields, the application of CNC technology has great potential. The application of CNC technology can realize the automatic processing of parts and improve production efficiency. Especially in the automotive manufacturing, electronic equipment manufacturing and other fields, the application of CNC technology has great potential.
CNC machining is widely used in the field of automotive parts, involving the engine, transmission, chassis, braking system, steering system and other aspects. However, no matter in any field of precision machining, achieving high precision and high speed is an important competitive means to obtain user orders.
The following are some specific applications of CNC machining in the field of automotive parts:
Engine parts machining: CNC machining can be used to manufacture various parts of the engine such as cylinder block, crankshaft, connecting rod, valve seat, etc., which require high precision and high strength.
1.Transmission parts processing: CNC machining can be used to manufacture various parts of the transmission system such as transmission gears, clutches, transmission shafts, etc., which require high precision and high strength.
2.Brake parts processing: CNC machining can be used to manufacture various parts of the brake system such as brake discs, brake pads, brakes, etc., which require high precision and high quality.
3.Steering parts processing: CNC machining can be used to manufacture various parts of the steering system such as steering gear, steering rod, steering machine, etc., these parts need high precision and high strength.
With the continuous development of CNC machining technology and the expansion of application fields, whether it is automobile body design or automobile internal electronic parts processing, the application range of CNC custom machining technology in the field of automation will be more and more extensive. In the future, CNC machining technology will continue to play an important role in the automotive manufacturing field.
Although, at present, China has become a processing country, precision parts processing plants all over the country. According to the data of the General Administration of Customs of China, in January and February 2023, the cumulative export volume of China's machine tools reached 2364123 units (2,364,100 units), from high-end CNC customized precision parts to ordinary standard products can achieve standardized mass production, the application of CNC technology can realize the automatic processing of parts and improve production efficiency. Especially in the automotive manufacturing, aerospace, electronic equipment manufacturing and other fields, the application of CNC technology has great potential. The application of CNC technology can realize the automatic processing of parts and improve production efficiency. Especially in the automotive manufacturing, electronic equipment manufacturing and other fields, the application of CNC technology has great potential.
CNC machining is widely used in the field of automotive parts, involving the engine, transmission, chassis, braking system, steering system and other aspects. However, no matter in any field of precision machining, achieving high precision and high speed is an important competitive means to obtain user orders.
The following are some specific applications of CNC machining in the field of automotive parts:
Engine parts machining: CNC machining can be used to manufacture various parts of the engine such as cylinder block, crankshaft, connecting rod, valve seat, etc., which require high precision and high strength.
1.Transmission parts processing: CNC machining can be used to manufacture various parts of the transmission system such as transmission gears, clutches, transmission shafts, etc., which require high precision and high strength.
2.Brake parts processing: CNC machining can be used to manufacture various parts of the brake system such as brake discs, brake pads, brakes, etc., which require high precision and high quality.
3.Steering parts processing: CNC machining can be used to manufacture various parts of the steering system such as steering gear, steering rod, steering machine, etc., these parts need high precision and high strength.
With the continuous development of CNC machining technology and the expansion of application fields, whether it is automobile body design or automobile internal electronic parts processing, the application range of CNC custom machining technology in the field of automation will be more and more extensive. In the future, CNC machining technology will continue to play an important role in the automotive manufacturing field.
With the rapid development of science and technology, CNC machining technology is increasingly widely used in the medical industry. Its high precision, efficiency and compatibility provide a strong guarantee for the manufacture of medical devices and equipment.
According to statistics from international market research institutions, the global medical device market is increasing year by year and is expected to reach about 520 billion US dollars by 2025. In China, the scale of the medical device market is also continuing to expand, and is expected to reach 160 billion yuan by 2023. In this context, the application of CNC machining technology in the medical industry is particularly important.
CNC machining can process a wide range of materials, from metals and alloys to ceramics. Nevertheless, there are some requirements for medical equipment and devices. Depending on the specific use of the part or product, the material must be biocompatible or approved as medical grade.
It is understood that CNC machining technology can produce accurate, precise and complex surgical instruments, such as minimally invasive surgical instruments and endoscopes. These instruments need to have high accuracy and stability to ensure safety and effectiveness during the surgical procedure. According to relevant data, the global surgical device market is expected to reach about $5 billion by 2024.
In addition, the application of CNC machining in the manufacture of artificial joints, implants and orthopedic devices also provides patients with more treatment options. According to statistics, the global artificial joint market size is expected to reach about $12 billion by 2024. The advantages of CNC machining technology in the manufacturing of medical equipment components have also been fully utilized. The core components of high-end medical equipment, such as medical pumps, CT and MRI scanners, benefit from the high precision, high efficiency and reliability of CNC machining technology.
In terms of biocompatible materials, the compatibility of CNC processing technology and medical device manufacturing has also been widely recognized. According to statistics, the global market for biocompatible materials is expected to reach about $5.5 billion by 2024.
It is worth mentioning that CNC machining technology also supports the manufacture of customized medical parts. This is of great significance for the treatment of rare diseases and rehabilitation of special patients. According to statistics, the global market for customized medical parts is expected to reach about $4.5 billion by 2024.
In summary, the application of CNC machining technology in the medical industry provides a strong guarantee for the improvement of the performance of medical devices and equipment. In the current era of rapid development of science and technology, we have reason to believe that CNC machining technology will play a greater role in the medical industry to help the prosperous development of China's medical cause. With the continuous expansion of the medical device market, the application prospect of CNC machining technology in the medical industry will be broader.
According to statistics from international market research institutions, the global medical device market is increasing year by year and is expected to reach about 520 billion US dollars by 2025. In China, the scale of the medical device market is also continuing to expand, and is expected to reach 160 billion yuan by 2023. In this context, the application of CNC machining technology in the medical industry is particularly important.
CNC machining can process a wide range of materials, from metals and alloys to ceramics. Nevertheless, there are some requirements for medical equipment and devices. Depending on the specific use of the part or product, the material must be biocompatible or approved as medical grade.
It is understood that CNC machining technology can produce accurate, precise and complex surgical instruments, such as minimally invasive surgical instruments and endoscopes. These instruments need to have high accuracy and stability to ensure safety and effectiveness during the surgical procedure. According to relevant data, the global surgical device market is expected to reach about $5 billion by 2024.
In addition, the application of CNC machining in the manufacture of artificial joints, implants and orthopedic devices also provides patients with more treatment options. According to statistics, the global artificial joint market size is expected to reach about $12 billion by 2024. The advantages of CNC machining technology in the manufacturing of medical equipment components have also been fully utilized. The core components of high-end medical equipment, such as medical pumps, CT and MRI scanners, benefit from the high precision, high efficiency and reliability of CNC machining technology.
In terms of biocompatible materials, the compatibility of CNC processing technology and medical device manufacturing has also been widely recognized. According to statistics, the global market for biocompatible materials is expected to reach about $5.5 billion by 2024.
It is worth mentioning that CNC machining technology also supports the manufacture of customized medical parts. This is of great significance for the treatment of rare diseases and rehabilitation of special patients. According to statistics, the global market for customized medical parts is expected to reach about $4.5 billion by 2024.
In summary, the application of CNC machining technology in the medical industry provides a strong guarantee for the improvement of the performance of medical devices and equipment. In the current era of rapid development of science and technology, we have reason to believe that CNC machining technology will play a greater role in the medical industry to help the prosperous development of China's medical cause. With the continuous expansion of the medical device market, the application prospect of CNC machining technology in the medical industry will be broader.
With the increasingly updated processing technology, CNC machining has also undergone a lot of changes. Many experts pointed out that in the future, CNC will be the mainstream processing mode. In the CNC machining process, the tool is the most important, today, we will understand the CNC tool in detail.
CNC machining tool concept
A tool is a tool used for cutting in mechanical manufacturing. Generalized cutting tools include both cutting tools and abrasive tools. The vast majority of knives are used for machines, but there are also hand tools. Since the tools used in mechanical manufacturing are basically used to cut metal materials, the term "tool" is generally understood as a metal cutting tool. The cutting tools used for cutting wood are called woodworking tools.
CNC machining tool
Tool classification
Cutting tools can be divided into five categories according to the form of the workpiece machined surface.
Cutting tools for processing various outer surfaces, including cutting tools for processing various outer surfaces, including turning tools, planing knives, milling cutters, outer surface broach and file, etc.
Hole processing tools, including drill, reaming drill, boring cutter, milling cutter and internal surface broach, etc.
Thread processing tools, including tap, die, automatic opening thread cutting head, thread turning tool and thread milling cutter.
Gear processing tools, including hob, gear shaper cutter, shaving cutter, bevel gear processing tool, etc.
Cutting tools, including inserted circular saw blade, band saw, bow saw, cutting tool and saw blade milling cutter, etc.
In addition, there are combination tools.
Hole cutting tool
Tool structure
The structure of various tools is composed of a clamping part and a working part. The clamping part and working part of the overall structure of the tool are done on the tool body; The working part of the tool (the tooth or blade) is mounted on the tool body.
The clamping part of the tool has two kinds of holes and handles. The tool with hole relies on the inner hole set on the spindle or mandrel of the machine tool, and transmits the torsional torque with the help of the axial key or the end key, such as the cylindrical milling cutter and the sleeve face milling cutter.
The tool with the handle is usually rectangular handle, cylindrical handle and conical handle three kinds. Turning tools, planing tools, etc. are generally rectangular handles; The conical handle withstands the axial thrust with the taper and transmits the torque with the help of friction. Cylindrical shank is generally suitable for smaller twist drill, end mill and other tools, cutting with the help of the friction generated when clamping torque transfer. The shank of many tools with handles is made of low alloy steel, and the working part is made of high speed steel welded to each other.
The basic properties that the tool material should have
1. High hardness
The hardness of the tool material must be higher than the hardness of the workpiece material to be machined, which is the basic feature that the tool material should have.
2. Sufficient strength and toughness
The material of the cutting part of the tool must withstand great cutting force and impact force when cutting. The bending strength and impact toughness reflect the ability of tool material to resist brittle fracture and edge breakage.
3. High wear resistance and heat resistance
The wear resistance of tool materials refers to the ability to resist wear. The higher the hardness of the tool material, the better the wear resistance; The higher the high temperature hardness, the better the heat resistance, the tool material at high temperature resistance to plastic deformation, anti-wear ability is also stronger.
4. Good thermal conductivity
Large thermal conductivity means good thermal conductivity, and the heat capacity generated during cutting is easily transmitted out, thereby reducing the temperature of the cutting part and reducing tool wear.
5. Good technology and economy
In order to facilitate manufacturing, the tool material is required to have good machinability, including forging, welding, cutting, heat treatment, grindability and so on. Economy is one of the important indexes to evaluate and promote the application of new tool materials.
6. Resistance to bonding
Prevent the workpiece and the tool material molecules under the action of high temperature and high pressure adsorption bond.
7. Chemical stability
It means that the tool material is not easy to react chemically with the surrounding medium at high temperature.
Tool coating
Aluminum alloy indexable inserts are now coated with hard or composite layers of titanium carbide, titanium nitride, alumina by chemical vapor deposition. The physical vapor deposition method that is being developed can be used not only for aluminum alloy tools, but also for high-speed steel tools such as drills, hobs, taps and milling cutters. As a barrier that prevents chemical diffusion and heat conduction, the hard coating slows down the wear rate of the tool during cutting, and the life of the coated blade is about 1 to 3 times higher than that of the uncoated blade.
How to choose a tool
Tool selection is carried out in the human-machine interaction state of NC programming. The tool and handle should be correctly selected according to the machining capacity of the machine tool, the performance of the workpiece material, the processing procedure, the cutting amount and other relevant factors.
The general principle of tool selection: easy installation and adjustment, good rigidity, high durability and accuracy. On the premise of meeting the processing requirements, try to choose a shorter tool handle to improve the rigidity of the tool processing. When selecting the tool, the size of the tool should be adapted to the surface size of the workpiece to be machined.
1. End milling cutter is often used to process the peripheral outline of plane parts.
2. When milling the plane, carbide blade milling cutter should be selected.
3. When processing convex and grooves, choose high-speed steel end milling cutter.
4. When processing the blank surface or roughing the hole, you can choose the corn milling cutter with cemented carbide blade.
5. For the processing of some vertical surface and variable bevel contour, ball end milling cutter, ring milling cutter, conical milling cutter and disk milling cutter are often used.
6. In the processing of free-form surface, because the cutting speed of the end of the ball head tool is zero, so in order to ensure the processing accuracy, the cutting line spacing is generally very dense, so the ball head is often used in the finishing of the surface.
7, flat head tool in the surface processing quality and cutting efficiency are better than the ball head knife, therefore, as long as the premise of ensuring but cutting, whether it is rough surface machining or finishing, should be preferred to choose flat head knife.
8. In the machining center, various tools are installed on the tool library, and the tool selection and tool change are carried out at any time according to the procedure. Therefore, the standard tool handle must be used in order to make the standard tool for drilling, boring, expanding, milling and other processes quickly and accurately installed on the machine spindle or tool library. The number of tools should be reduced as far as possible; After a tool is installed, it should complete all the processing parts that it can carry out; Rough finishing tools should be used separately, even if the same size specifications of the tool; Milling before drilling; Surface finishing is carried out first, and then 2D contour finishing is carried out. Where possible, the automatic tool change function of CNC machine tools should be used as much as possible to improve production efficiency.
Problems encountered in processing aluminum and solutions
Problems encountered in processing aluminum and solutions when processing pure aluminum, easy to stick knife analysis and solutions:
1. Aluminum material is soft in texture and easy to stick at high temperature;
2. Aluminum is not resistant to high temperature, easy to open;
3. Related to processing cutting fluid: good oil lubrication performance; Good water-soluble cooling performance; High dry cutting cost;
4. When processing pure aluminum, the end mill dedicated to aluminum processing should be selected: positive front Angle, sharp cutting edge, large chip discharge slot, 45 degrees or 55 degrees helix Angle;
5. The material of the workpiece and the CNC tool has a greater affinity.
6. Rough front tool processing soft materials.
Recommendation: Machine tool conditions are poor to good requirements are low to high, please use high-speed steel, coated polished carbide, PCD polycrystalline diamond and single crystal diamond.
7. Low speed can be avoided by cutting fluid, high speed oil mist lubrication, the effect can be improved, aluminum alloy suitable
Tool future development direction
Due to the high temperature, high pressure, high speed, and the parts working in the corrosive fluid medium, the application of difficult to process more and more materials, the automation level of cutting processing and the processing accuracy requirements are getting higher and higher. In order to adapt to this situation, the development direction of the tool will be the development and application of new tool materials; Further develop the vapor deposition coating technology of the tool, and deposit higher hardness coating on the matrix of high toughness and high strength, so as to better solve the contradiction between hardness and strength of the tool material; Further development of indexable tool structure; Improve the manufacturing accuracy of the tool, reduce the difference in product quality, and optimize the use of the tool.How to choose CNC aluminum alloy machining tool.
CNC machining tool concept
A tool is a tool used for cutting in mechanical manufacturing. Generalized cutting tools include both cutting tools and abrasive tools. The vast majority of knives are used for machines, but there are also hand tools. Since the tools used in mechanical manufacturing are basically used to cut metal materials, the term "tool" is generally understood as a metal cutting tool. The cutting tools used for cutting wood are called woodworking tools.
CNC machining tool
Tool classification
Cutting tools can be divided into five categories according to the form of the workpiece machined surface.
Cutting tools for processing various outer surfaces, including cutting tools for processing various outer surfaces, including turning tools, planing knives, milling cutters, outer surface broach and file, etc.
Hole processing tools, including drill, reaming drill, boring cutter, milling cutter and internal surface broach, etc.
Thread processing tools, including tap, die, automatic opening thread cutting head, thread turning tool and thread milling cutter.
Gear processing tools, including hob, gear shaper cutter, shaving cutter, bevel gear processing tool, etc.
Cutting tools, including inserted circular saw blade, band saw, bow saw, cutting tool and saw blade milling cutter, etc.
In addition, there are combination tools.
Hole cutting tool
Tool structure
The structure of various tools is composed of a clamping part and a working part. The clamping part and working part of the overall structure of the tool are done on the tool body; The working part of the tool (the tooth or blade) is mounted on the tool body.
The clamping part of the tool has two kinds of holes and handles. The tool with hole relies on the inner hole set on the spindle or mandrel of the machine tool, and transmits the torsional torque with the help of the axial key or the end key, such as the cylindrical milling cutter and the sleeve face milling cutter.
The tool with the handle is usually rectangular handle, cylindrical handle and conical handle three kinds. Turning tools, planing tools, etc. are generally rectangular handles; The conical handle withstands the axial thrust with the taper and transmits the torque with the help of friction. Cylindrical shank is generally suitable for smaller twist drill, end mill and other tools, cutting with the help of the friction generated when clamping torque transfer. The shank of many tools with handles is made of low alloy steel, and the working part is made of high speed steel welded to each other.
The basic properties that the tool material should have
1. High hardness
The hardness of the tool material must be higher than the hardness of the workpiece material to be machined, which is the basic feature that the tool material should have.
2. Sufficient strength and toughness
The material of the cutting part of the tool must withstand great cutting force and impact force when cutting. The bending strength and impact toughness reflect the ability of tool material to resist brittle fracture and edge breakage.
3. High wear resistance and heat resistance
The wear resistance of tool materials refers to the ability to resist wear. The higher the hardness of the tool material, the better the wear resistance; The higher the high temperature hardness, the better the heat resistance, the tool material at high temperature resistance to plastic deformation, anti-wear ability is also stronger.
4. Good thermal conductivity
Large thermal conductivity means good thermal conductivity, and the heat capacity generated during cutting is easily transmitted out, thereby reducing the temperature of the cutting part and reducing tool wear.
5. Good technology and economy
In order to facilitate manufacturing, the tool material is required to have good machinability, including forging, welding, cutting, heat treatment, grindability and so on. Economy is one of the important indexes to evaluate and promote the application of new tool materials.
6. Resistance to bonding
Prevent the workpiece and the tool material molecules under the action of high temperature and high pressure adsorption bond.
7. Chemical stability
It means that the tool material is not easy to react chemically with the surrounding medium at high temperature.
Tool coating
Aluminum alloy indexable inserts are now coated with hard or composite layers of titanium carbide, titanium nitride, alumina by chemical vapor deposition. The physical vapor deposition method that is being developed can be used not only for aluminum alloy tools, but also for high-speed steel tools such as drills, hobs, taps and milling cutters. As a barrier that prevents chemical diffusion and heat conduction, the hard coating slows down the wear rate of the tool during cutting, and the life of the coated blade is about 1 to 3 times higher than that of the uncoated blade.
How to choose a tool
Tool selection is carried out in the human-machine interaction state of NC programming. The tool and handle should be correctly selected according to the machining capacity of the machine tool, the performance of the workpiece material, the processing procedure, the cutting amount and other relevant factors.
The general principle of tool selection: easy installation and adjustment, good rigidity, high durability and accuracy. On the premise of meeting the processing requirements, try to choose a shorter tool handle to improve the rigidity of the tool processing. When selecting the tool, the size of the tool should be adapted to the surface size of the workpiece to be machined.
1. End milling cutter is often used to process the peripheral outline of plane parts.
2. When milling the plane, carbide blade milling cutter should be selected.
3. When processing convex and grooves, choose high-speed steel end milling cutter.
4. When processing the blank surface or roughing the hole, you can choose the corn milling cutter with cemented carbide blade.
5. For the processing of some vertical surface and variable bevel contour, ball end milling cutter, ring milling cutter, conical milling cutter and disk milling cutter are often used.
6. In the processing of free-form surface, because the cutting speed of the end of the ball head tool is zero, so in order to ensure the processing accuracy, the cutting line spacing is generally very dense, so the ball head is often used in the finishing of the surface.
7, flat head tool in the surface processing quality and cutting efficiency are better than the ball head knife, therefore, as long as the premise of ensuring but cutting, whether it is rough surface machining or finishing, should be preferred to choose flat head knife.
8. In the machining center, various tools are installed on the tool library, and the tool selection and tool change are carried out at any time according to the procedure. Therefore, the standard tool handle must be used in order to make the standard tool for drilling, boring, expanding, milling and other processes quickly and accurately installed on the machine spindle or tool library. The number of tools should be reduced as far as possible; After a tool is installed, it should complete all the processing parts that it can carry out; Rough finishing tools should be used separately, even if the same size specifications of the tool; Milling before drilling; Surface finishing is carried out first, and then 2D contour finishing is carried out. Where possible, the automatic tool change function of CNC machine tools should be used as much as possible to improve production efficiency.
Problems encountered in processing aluminum and solutions
Problems encountered in processing aluminum and solutions when processing pure aluminum, easy to stick knife analysis and solutions:
1. Aluminum material is soft in texture and easy to stick at high temperature;
2. Aluminum is not resistant to high temperature, easy to open;
3. Related to processing cutting fluid: good oil lubrication performance; Good water-soluble cooling performance; High dry cutting cost;
4. When processing pure aluminum, the end mill dedicated to aluminum processing should be selected: positive front Angle, sharp cutting edge, large chip discharge slot, 45 degrees or 55 degrees helix Angle;
5. The material of the workpiece and the CNC tool has a greater affinity.
6. Rough front tool processing soft materials.
Recommendation: Machine tool conditions are poor to good requirements are low to high, please use high-speed steel, coated polished carbide, PCD polycrystalline diamond and single crystal diamond.
7. Low speed can be avoided by cutting fluid, high speed oil mist lubrication, the effect can be improved, aluminum alloy suitable
Tool future development direction
Due to the high temperature, high pressure, high speed, and the parts working in the corrosive fluid medium, the application of difficult to process more and more materials, the automation level of cutting processing and the processing accuracy requirements are getting higher and higher. In order to adapt to this situation, the development direction of the tool will be the development and application of new tool materials; Further develop the vapor deposition coating technology of the tool, and deposit higher hardness coating on the matrix of high toughness and high strength, so as to better solve the contradiction between hardness and strength of the tool material; Further development of indexable tool structure; Improve the manufacturing accuracy of the tool, reduce the difference in product quality, and optimize the use of the tool.How to choose CNC aluminum alloy machining tool.
1. The unmarked shape tolerance shall meet the requirements of gb1184-80.
2. The allowable deviation of unmarked length dimension is 0.5mm.
3. Unspecified fillet radius R5.
4. All undeclared chamfers are C2.
5. Blunt acute angle.
6. Blunt sharp edges, remove burrs and flash.
1. There shall be no scratch, scratch and other defects damaging the part surface on the part processing surface.
2. The machined thread surface shall be free of defects such as black skin, bump, random buckle and burr.
Before painting, rust, scale, grease, dust, soil, salt and dirt must be removed from the surface of all steel parts to be painted.
3. Before derusting, remove grease and dirt on the surface of iron and steel parts with organic solvent, alkali solution, emulsifier and steam.
4. The time interval between the surface to be coated by shot peening or manual derusting and the primer shall not be more than 6h.
5. The surfaces of riveted parts in contact with each other must be coated with a thickness of 30 40 before connection M antirust paint. Lap edges shall be closed with paint, putty or adhesive. The primer damaged due to processing or welding shall be repainted.
3 Heat treatment of parts:
1. After quenching and tempering, HRC50 55.
2. Medium carbon steel: 45 or 40Cr parts are subject to high-frequency quenching, tempering at 350 370 , and hrc40 45.
3. Carburizing depth 0.3mm.
4. Carry out high temperature aging treatment.
4 Technical requirements after finishing
1. The finished parts shall not be placed directly on the ground, and necessary support and protection measures shall be taken. 2. The machined surface shall be free of rust, corrosion, bumps, scratches and other defects affecting performance, service life or appearance.
3. There shall be no peeling on the surface finished by rolling.
4. There shall be no oxide scale on the surface of the parts after heat treatment in the final process. The finished mating surface and tooth surface shall not be annealed
5 Sealing treatment of parts:
1. All seals must be soaked with oil before assembly.
2. Before assembly, strictly check and remove the sharp corners, burrs and foreign matters left during part processing. Ensure that the seal is not scratched during installation.
3. The excess adhesive flowing out shall be removed after bonding.
1. After the gear is assembled, the contact spots and backlash on the tooth surface shall comply with the provisions of GB10095 and gb11365.
2. The reference end face of the gear (worm gear) shall fit the shaft shoulder (or the end face of the positioning sleeve), and it cannot be checked with a 0.05mm feeler gauge. The perpendicularity between the gear reference end face and the axis shall be ensured.
3. The joint surface of gearbox and cover shall be in good contact.
1. The casting tolerance zone is symmetrical to the basic dimensional configuration of the blank casting.
2. Cold lap, crack, shrinkage cavity, penetrating defect and serious incomplete defect (such as under casting, mechanical damage, etc.) are not allowed on the casting surface.
3. The casting shall be cleaned without burrs and flash. The pouring and riser on the non machining indication shall be cleaned and flush with the casting surface.
4. The cast words and marks on the non machined surface of the casting shall be clear and legible, and the position and font shall meet the drawing requirements.
5. The roughness of non machined surface of casting, sand casting R, shall not be greater than 50 m
6. The pouring riser, flying thorn, etc. shall be removed from the casting. The residual amount of pouring and riser on the non machined surface shall be leveled and polished to meet the surface quality requirements.
7. The molding sand, core sand and core bone on the casting shall be removed.
8. The casting has inclined parts, and its dimensional tolerance zone shall be configured symmetrically along the inclined plane.
9. The molding sand, core sand, core bone, fleshy, sticky sand, etc. on the casting shall be shoveled, ground and cleaned.
10. The wrong type and boss casting deviation shall be corrected to achieve a smooth transition and ensure the appearance quality.
11. The wrinkle on the non machined surface of the casting shall be less than 2mm deep and the spacing shall be greater than 100mm.
12. The non machined surfaces of machine product castings shall be shot peened or roller treated to meet the requirements of cleanliness Sa21 / 2.
13. Castings must be water toughened.
14. The casting surface shall be flat, and the gate, burr, sand sticking, etc. shall be removed.
15. Casting defects such as cold shuts, cracks and holes that are detrimental to use are not allowed.
1. The nozzle and riser of each ingot shall have sufficient cutting amount to ensure that the forging has no shrinkage cavity and serious deflection.
2. Forgings shall be forged on a forging press with sufficient capacity to ensure full penetration in the forging.
3. Forgings are not allowed to have visible cracks, folds and other appearance defects affecting use. Local defects can be removed, but the cleaning depth shall not exceed 75% of the machining allowance. The defects on the non machined surface of forgings shall be cleaned and smoothly transition.
4. Forgings shall be free of white spots, internal cracks and residual shrinkage cavities.
2. The allowable deviation of unmarked length dimension is 0.5mm.
3. Unspecified fillet radius R5.
4. All undeclared chamfers are C2.
5. Blunt acute angle.
6. Blunt sharp edges, remove burrs and flash.
1. There shall be no scratch, scratch and other defects damaging the part surface on the part processing surface.
2. The machined thread surface shall be free of defects such as black skin, bump, random buckle and burr.
Before painting, rust, scale, grease, dust, soil, salt and dirt must be removed from the surface of all steel parts to be painted.
3. Before derusting, remove grease and dirt on the surface of iron and steel parts with organic solvent, alkali solution, emulsifier and steam.
4. The time interval between the surface to be coated by shot peening or manual derusting and the primer shall not be more than 6h.
5. The surfaces of riveted parts in contact with each other must be coated with a thickness of 30 40 before connection M antirust paint. Lap edges shall be closed with paint, putty or adhesive. The primer damaged due to processing or welding shall be repainted.
3 Heat treatment of parts:
1. After quenching and tempering, HRC50 55.
2. Medium carbon steel: 45 or 40Cr parts are subject to high-frequency quenching, tempering at 350 370 , and hrc40 45.
3. Carburizing depth 0.3mm.
4. Carry out high temperature aging treatment.
4 Technical requirements after finishing
1. The finished parts shall not be placed directly on the ground, and necessary support and protection measures shall be taken. 2. The machined surface shall be free of rust, corrosion, bumps, scratches and other defects affecting performance, service life or appearance.
3. There shall be no peeling on the surface finished by rolling.
4. There shall be no oxide scale on the surface of the parts after heat treatment in the final process. The finished mating surface and tooth surface shall not be annealed
5 Sealing treatment of parts:
1. All seals must be soaked with oil before assembly.
2. Before assembly, strictly check and remove the sharp corners, burrs and foreign matters left during part processing. Ensure that the seal is not scratched during installation.
3. The excess adhesive flowing out shall be removed after bonding.
1. After the gear is assembled, the contact spots and backlash on the tooth surface shall comply with the provisions of GB10095 and gb11365.
2. The reference end face of the gear (worm gear) shall fit the shaft shoulder (or the end face of the positioning sleeve), and it cannot be checked with a 0.05mm feeler gauge. The perpendicularity between the gear reference end face and the axis shall be ensured.
3. The joint surface of gearbox and cover shall be in good contact.
1. The casting tolerance zone is symmetrical to the basic dimensional configuration of the blank casting.
2. Cold lap, crack, shrinkage cavity, penetrating defect and serious incomplete defect (such as under casting, mechanical damage, etc.) are not allowed on the casting surface.
3. The casting shall be cleaned without burrs and flash. The pouring and riser on the non machining indication shall be cleaned and flush with the casting surface.
4. The cast words and marks on the non machined surface of the casting shall be clear and legible, and the position and font shall meet the drawing requirements.
5. The roughness of non machined surface of casting, sand casting R, shall not be greater than 50 m
6. The pouring riser, flying thorn, etc. shall be removed from the casting. The residual amount of pouring and riser on the non machined surface shall be leveled and polished to meet the surface quality requirements.
7. The molding sand, core sand and core bone on the casting shall be removed.
8. The casting has inclined parts, and its dimensional tolerance zone shall be configured symmetrically along the inclined plane.
9. The molding sand, core sand, core bone, fleshy, sticky sand, etc. on the casting shall be shoveled, ground and cleaned.
10. The wrong type and boss casting deviation shall be corrected to achieve a smooth transition and ensure the appearance quality.
11. The wrinkle on the non machined surface of the casting shall be less than 2mm deep and the spacing shall be greater than 100mm.
12. The non machined surfaces of machine product castings shall be shot peened or roller treated to meet the requirements of cleanliness Sa21 / 2.
13. Castings must be water toughened.
14. The casting surface shall be flat, and the gate, burr, sand sticking, etc. shall be removed.
15. Casting defects such as cold shuts, cracks and holes that are detrimental to use are not allowed.
1. The nozzle and riser of each ingot shall have sufficient cutting amount to ensure that the forging has no shrinkage cavity and serious deflection.
2. Forgings shall be forged on a forging press with sufficient capacity to ensure full penetration in the forging.
3. Forgings are not allowed to have visible cracks, folds and other appearance defects affecting use. Local defects can be removed, but the cleaning depth shall not exceed 75% of the machining allowance. The defects on the non machined surface of forgings shall be cleaned and smoothly transition.
4. Forgings shall be free of white spots, internal cracks and residual shrinkage cavities.
"CNC machining often has many advantages. From the perspective of automotive, aerospace and consumer applications, it is widely used in the manufacturing of components in these fields. And, in a way, it has similar properties to metal."
Polyformaldehyde, or POM, is a fascinating plastic resin that is widely used in various industrial fields. The aerospace, automotive and electronics industries are important consumers of this polymer. The processing of polyformaldehyde, especially when used in the manufacturing field, can achieve fast and efficient processing. In addition, it benefits users due to its high mechanical strength, stiffness, machinability and variety of grade choices.
This article contains the following key details of POM CNC machining, as well as its basic characteristics in terms of functions, applications, advantages, etc. Let's get started.
What is POM?
POM, a homopolymer, is also known as Delrin. It is widely adopted as an engineering grade thermoplastic for manufacturing prototypes for industrial use. It usually comes in two forms: copolymers or homopolymers. From complex prototypes to flexible machine parts, it brings economic benefits to manufacturing.
Product designers can benefit from its structural integrity, color diversity and stiffness characteristics. In addition, its reliability and resilience in wet environments make it suitable for Marine, medical and aerospace applications. POM, usually has some other name, such as; Acetal (acetal), polyacetal (polyacetal), polyformaldehyde, etc.
Why use POM for CNC machining?
POM formaldehyde or polyacetal has significant advantages when used in machining. Benefit from leading technologies such as precision machining POM or CNC machining; For example; Milling, drilling, punching and punching. In addition, its versatility in various grades is very beneficial for machining experts. Delrin is also compatible with advanced cutting technologies; Examples include laser cutting and extrusion processes.
Some of the main features of CNC machining include:
It is lightweight, wear-resistant and has low friction properties.
POM's low friction capability means it can be used in high-precision rotating parts, such as automotive bushings, bearings and gears.
POM is similar to acrylic because of its inherent optical transparency and crystallinity.
Delrin comes in a variety of textures, colors and grades.
POM CNC machining is essential for high volume production and runs efficiently.
It has a lower heat absorption rate compared to other grade polymers such as nylon and polyethylene.
Evolved into CNC POM prototyping, CNC machining plays a key role in prototyping.
Delrine or POM is also known as metallic plastic or super steel because of its high rigidity and strength.
POM can be efficiently milling, drilling, grooving and cutting with CNC machining.
Manufacturers can use it for a variety of applications such as aerospace, automotive and consumer goods.
Design engineers can benefit from its dimensional stability and achieve tighter tolerances of ±0.0005 inches.
Rapid prototyping with CNC machining is feasible.
CNC lathes are also available for POM machining.
It describes low-cost solutions and offers economic benefits when produced in large volumes.
POM is a common technique; For example; CNC machining, injection molding, and 3D printing.
Prototypes and complex geometric shapes are easier to manufacture with POM CNC machining.
POM numerical control machining method
Plastic CNC machining can be deployed through various technologies; For example; CNC milling, CNC drilling, lathes, grinding, blanking and punching. Its ease of processing greatly affects its use in these processes. In addition, it has also received a lot of attention for its high elongation. Now, let's discuss the method to get the best results POM CNC machining.
The process begins with computer-aided design and programming to improve accuracy, quality, and optimization levels. After the virtual configuration, the instructions are forwarded to the CNC machine in the following form: G code for further processing prospects.
A cutting operation is then performed on the workpiece material (POM) to obtain the optimal dimensions and dimensions. It is recommended to use coolant when machining Delrin at high speed to prevent ineffective processing operations such as chip buildup or overheating.
The following are some of the techniques commonly used to process strong polyformaldehyde or POM.
1.POM CNC milling
CNC milling is often used to machine POM parts. Tools with sharp edges help to get the best Angle, as well as surface finish. Therefore, it is reasonable to use a single slot milling cutter to process Delrin. These cutters prevent chip buildup during machining operations.
2.POM CNC drilling
Standard twist and center drills are best suited for processing polyformaldehyde resins. These materials have strong, sharpened edges that ultimately allow for smooth milling operations on Delrin. The optimal cutting speed of the drilled POM must be approximately 1500rpm and the lip torsion Angle 118°.
3.POM CNC turning
POM CNC turning operation is similar to brass turning operation. The best results can be achieved by maintaining high speed turning at the same rate as the medium feed rate. In order to prevent interference and excessive chip accumulation problems, a chip-breaker must be used for precision turning operations.
4. Blanking and punching
Blanking and stamping, both methods are preferred for small and medium-sized complex parts. During operation, cracks in the sheet can lead to major problems of improper processing. To eliminate this problem, it is best to preheat the Delrin plate and use a manual or high punch.
Highlights: "During POM CNC machining, it is important to keep the POM tight or hold the POM and use a hard steel or carbide tool.
List of Delrin grades for CNC machining
The two most common acetal grades are very useful for CNC machining; Polyformaldehyde resin 150, polyformaldehyde resin; 100 (AF). Let's evaluate their compatibility;
1. Delrin 150
Derlin 150 belongs to the acetal homopolymer family. It has high mechanical strength, stiffness and wear resistance. Thanks to these unique features, it is ideal for CNC machining of gears, bushings, gaskets and automotive interior and exterior finishes. In addition, its stability under high temperature conditions makes it ideal for irrigation and conveyor parts.
2. Delrin 100(A)
Delrin 100 A is integrated with polytetrafluoroethylene (PTFE) for enhanced mechanical stability and viscosity. It is widely used in gear systems or components that require low friction characteristics. In addition, it has strong moisture and chemical resistance. In addition, it eliminates the self-lubricating (oil or grease) characteristic, making it different from other Delrin grades.
Surface treatment options for POM
The desired surface finish plays a key role in the machining process. When it comes to surface treatment, two options are usually employed: machining and sandblasting. Here is a brief introduction to these;
After processing
CNC machining often leaves a bumpy surface or texture on the surface of the acetal part. When rough or textured parts are needed to improve the frictional properties of the parts, the surface treatment is preferred. The typical roughness range that can be achieved by machining is about 32 to 250 microinches (0.8 to 6.3 microns).
Pearl burst
In most cases, machining tools leave marks on acetal parts. Sandblasting is often used to prevent tool marks and enhance the visual effect of Delrin machined parts. It works by releasing glass beads or fine particles onto the surface of machined parts under high pressure. In addition, it improves durability and provides a valuable, smooth, matte, aesthetically pleasing and satin-polished appearance to polyformaldehyde resin machine parts.
There are other techniques; For example; Anodizing, polishing, painting and stamping. However, most design engineers prefer the above two options due to economic feasibility.
What are the limitations of Delrin CNC machining?
However, there are huge benefits to using Delrin for CNC machining. Besides, it also has some disadvantages. Here are Delrin's limitations;
Adhesion: Although acetal has excellent chemical resistance, it often presents challenges in bonding with strong adhesives. To overcome this problem, designers may need to employ post-treated surface options for best results.
Thermal sensitivity: Thermal sensitivity is a noteworthy issue for design manufacturers. The ability of acetone alcohols to withstand high temperature conditions is very significant. However, it is well suited for applications where mechanical stability is critical. But in some cases, when it is exposed to high temperature conditions, there will be deformation or distortion problems. Compared with nylon, nylon shows higher strength and structural strength even in harsh environments.
High flammability: The processing of polyformaldehyde resin faces the challenge of flammability. It is sensitive to temperatures above 121 degrees Celsius. It is recommended to always use a coolant, such as air coolant, to maintain the temperature during the processing operation. In order to overcome or control flammability problems, it is also necessary to use A Class A fire extinguisher when processing POM.
Delrin NC machining applications
From automotive interiors to aerospace components, Drin is used in a wide range of applications. Let's take a look at some of its key applications in manufacturing;
Medical industry
POM is an important material for medical components or equipment. As an engineered thermoplastic, it meets the strict quality standards of the FDA or ISO. Its applications range from enclosures and housings to complex functional components; For example; Disposable syringes, surgical tools, valves, inhalers, prosthetics and medical implants.
Automobile industry
Derlin supplies a wide range of automotive components to the automotive industry. Its high mechanical strength, low friction, and wear resistance allow engineers to use it to make important car, motorcycle, and electric vehicle parts. Some common examples include: articulated housings, locking systems, and fuel transmitter units.
Consumer appliances
When it comes to convenient applications, polyformaldehyde processing describes several significant benefits. Manufacturing experts use it to make zippers, cooking utensils, washing machines and clips.
Industrial machinery parts
Derlin's great strength enables it to be used in industrial parts manufacturing. Its ability to withstand wear and low friction characteristics makes it ideal for components such as springs, fan wheels, gears, housings, scrapers and rollers.
As an industry pioneer, Honscn is always at the forefront of market developments. We know that in the fierce market competition, only by constantly honing ourselves can we create indestructible competitiveness. Therefore, we adhere to technological innovation and integrate scientific management into every production link to ensure that every step is accurate. We not only focus on the pulse of the domestic market, but also in line with international standards, with a global perspective to examine the industry trend, grasp the pulse of The Times. With an open mind, embrace the world, with excellent quality, win the future!
Please feel free to contact us to discuss your project needs!
Polyformaldehyde, or POM, is a fascinating plastic resin that is widely used in various industrial fields. The aerospace, automotive and electronics industries are important consumers of this polymer. The processing of polyformaldehyde, especially when used in the manufacturing field, can achieve fast and efficient processing. In addition, it benefits users due to its high mechanical strength, stiffness, machinability and variety of grade choices.
This article contains the following key details of POM CNC machining, as well as its basic characteristics in terms of functions, applications, advantages, etc. Let's get started.
What is POM?
POM, a homopolymer, is also known as Delrin. It is widely adopted as an engineering grade thermoplastic for manufacturing prototypes for industrial use. It usually comes in two forms: copolymers or homopolymers. From complex prototypes to flexible machine parts, it brings economic benefits to manufacturing.
Product designers can benefit from its structural integrity, color diversity and stiffness characteristics. In addition, its reliability and resilience in wet environments make it suitable for Marine, medical and aerospace applications. POM, usually has some other name, such as; Acetal (acetal), polyacetal (polyacetal), polyformaldehyde, etc.
Why use POM for CNC machining?
POM formaldehyde or polyacetal has significant advantages when used in machining. Benefit from leading technologies such as precision machining POM or CNC machining; For example; Milling, drilling, punching and punching. In addition, its versatility in various grades is very beneficial for machining experts. Delrin is also compatible with advanced cutting technologies; Examples include laser cutting and extrusion processes.
Some of the main features of CNC machining include:
It is lightweight, wear-resistant and has low friction properties.
POM's low friction capability means it can be used in high-precision rotating parts, such as automotive bushings, bearings and gears.
POM is similar to acrylic because of its inherent optical transparency and crystallinity.
Delrin comes in a variety of textures, colors and grades.
POM CNC machining is essential for high volume production and runs efficiently.
It has a lower heat absorption rate compared to other grade polymers such as nylon and polyethylene.
Evolved into CNC POM prototyping, CNC machining plays a key role in prototyping.
Delrine or POM is also known as metallic plastic or super steel because of its high rigidity and strength.
POM can be efficiently milling, drilling, grooving and cutting with CNC machining.
Manufacturers can use it for a variety of applications such as aerospace, automotive and consumer goods.
Design engineers can benefit from its dimensional stability and achieve tighter tolerances of ±0.0005 inches.
Rapid prototyping with CNC machining is feasible.
CNC lathes are also available for POM machining.
It describes low-cost solutions and offers economic benefits when produced in large volumes.
POM is a common technique; For example; CNC machining, injection molding, and 3D printing.
Prototypes and complex geometric shapes are easier to manufacture with POM CNC machining.
POM numerical control machining method
Plastic CNC machining can be deployed through various technologies; For example; CNC milling, CNC drilling, lathes, grinding, blanking and punching. Its ease of processing greatly affects its use in these processes. In addition, it has also received a lot of attention for its high elongation. Now, let's discuss the method to get the best results POM CNC machining.
The process begins with computer-aided design and programming to improve accuracy, quality, and optimization levels. After the virtual configuration, the instructions are forwarded to the CNC machine in the following form: G code for further processing prospects.
A cutting operation is then performed on the workpiece material (POM) to obtain the optimal dimensions and dimensions. It is recommended to use coolant when machining Delrin at high speed to prevent ineffective processing operations such as chip buildup or overheating.
The following are some of the techniques commonly used to process strong polyformaldehyde or POM.
1.POM CNC milling
CNC milling is often used to machine POM parts. Tools with sharp edges help to get the best Angle, as well as surface finish. Therefore, it is reasonable to use a single slot milling cutter to process Delrin. These cutters prevent chip buildup during machining operations.
2.POM CNC drilling
Standard twist and center drills are best suited for processing polyformaldehyde resins. These materials have strong, sharpened edges that ultimately allow for smooth milling operations on Delrin. The optimal cutting speed of the drilled POM must be approximately 1500rpm and the lip torsion Angle 118°.
3.POM CNC turning
POM CNC turning operation is similar to brass turning operation. The best results can be achieved by maintaining high speed turning at the same rate as the medium feed rate. In order to prevent interference and excessive chip accumulation problems, a chip-breaker must be used for precision turning operations.
4. Blanking and punching
Blanking and stamping, both methods are preferred for small and medium-sized complex parts. During operation, cracks in the sheet can lead to major problems of improper processing. To eliminate this problem, it is best to preheat the Delrin plate and use a manual or high punch.
Highlights: "During POM CNC machining, it is important to keep the POM tight or hold the POM and use a hard steel or carbide tool.
List of Delrin grades for CNC machining
The two most common acetal grades are very useful for CNC machining; Polyformaldehyde resin 150, polyformaldehyde resin; 100 (AF). Let's evaluate their compatibility;
1. Delrin 150
Derlin 150 belongs to the acetal homopolymer family. It has high mechanical strength, stiffness and wear resistance. Thanks to these unique features, it is ideal for CNC machining of gears, bushings, gaskets and automotive interior and exterior finishes. In addition, its stability under high temperature conditions makes it ideal for irrigation and conveyor parts.
2. Delrin 100(A)
Delrin 100 A is integrated with polytetrafluoroethylene (PTFE) for enhanced mechanical stability and viscosity. It is widely used in gear systems or components that require low friction characteristics. In addition, it has strong moisture and chemical resistance. In addition, it eliminates the self-lubricating (oil or grease) characteristic, making it different from other Delrin grades.
Surface treatment options for POM
The desired surface finish plays a key role in the machining process. When it comes to surface treatment, two options are usually employed: machining and sandblasting. Here is a brief introduction to these;
After processing
CNC machining often leaves a bumpy surface or texture on the surface of the acetal part. When rough or textured parts are needed to improve the frictional properties of the parts, the surface treatment is preferred. The typical roughness range that can be achieved by machining is about 32 to 250 microinches (0.8 to 6.3 microns).
Pearl burst
In most cases, machining tools leave marks on acetal parts. Sandblasting is often used to prevent tool marks and enhance the visual effect of Delrin machined parts. It works by releasing glass beads or fine particles onto the surface of machined parts under high pressure. In addition, it improves durability and provides a valuable, smooth, matte, aesthetically pleasing and satin-polished appearance to polyformaldehyde resin machine parts.
There are other techniques; For example; Anodizing, polishing, painting and stamping. However, most design engineers prefer the above two options due to economic feasibility.
What are the limitations of Delrin CNC machining?
However, there are huge benefits to using Delrin for CNC machining. Besides, it also has some disadvantages. Here are Delrin's limitations;
Adhesion: Although acetal has excellent chemical resistance, it often presents challenges in bonding with strong adhesives. To overcome this problem, designers may need to employ post-treated surface options for best results.
Thermal sensitivity: Thermal sensitivity is a noteworthy issue for design manufacturers. The ability of acetone alcohols to withstand high temperature conditions is very significant. However, it is well suited for applications where mechanical stability is critical. But in some cases, when it is exposed to high temperature conditions, there will be deformation or distortion problems. Compared with nylon, nylon shows higher strength and structural strength even in harsh environments.
High flammability: The processing of polyformaldehyde resin faces the challenge of flammability. It is sensitive to temperatures above 121 degrees Celsius. It is recommended to always use a coolant, such as air coolant, to maintain the temperature during the processing operation. In order to overcome or control flammability problems, it is also necessary to use A Class A fire extinguisher when processing POM.
Delrin NC machining applications
From automotive interiors to aerospace components, Drin is used in a wide range of applications. Let's take a look at some of its key applications in manufacturing;
Medical industry
POM is an important material for medical components or equipment. As an engineered thermoplastic, it meets the strict quality standards of the FDA or ISO. Its applications range from enclosures and housings to complex functional components; For example; Disposable syringes, surgical tools, valves, inhalers, prosthetics and medical implants.
Automobile industry
Derlin supplies a wide range of automotive components to the automotive industry. Its high mechanical strength, low friction, and wear resistance allow engineers to use it to make important car, motorcycle, and electric vehicle parts. Some common examples include: articulated housings, locking systems, and fuel transmitter units.
Consumer appliances
When it comes to convenient applications, polyformaldehyde processing describes several significant benefits. Manufacturing experts use it to make zippers, cooking utensils, washing machines and clips.
Industrial machinery parts
Derlin's great strength enables it to be used in industrial parts manufacturing. Its ability to withstand wear and low friction characteristics makes it ideal for components such as springs, fan wheels, gears, housings, scrapers and rollers.
As an industry pioneer, Honscn is always at the forefront of market developments. We know that in the fierce market competition, only by constantly honing ourselves can we create indestructible competitiveness. Therefore, we adhere to technological innovation and integrate scientific management into every production link to ensure that every step is accurate. We not only focus on the pulse of the domestic market, but also in line with international standards, with a global perspective to examine the industry trend, grasp the pulse of The Times. With an open mind, embrace the world, with excellent quality, win the future!
Please feel free to contact us to discuss your project needs!
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