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Custom CNC Machined Stainless Steel Double End Threaded Connector Hex Head Fastener 1

Custom CNC Machined Stainless Steel Double End Threaded Connector Hex Head Fastener 2

Custom CNC Machined Stainless Steel Double End Threaded Connector Hex Head Fastener 3

Custom CNC Machined Stainless Steel Double End Threaded Connector Hex Head Fastener 4

Custom CNC Machined Stainless Steel Double End Threaded Connector Hex Head Fastener 5

Custom CNC Machined Stainless Steel Double End Threaded Connector Hex Head Fastener 6

Custom CNC Machined Stainless Steel Double End Threaded Connector Hex Head Fastener 7

Custom CNC Machined Stainless Steel Double End Threaded Connector Hex Head Fastener

Material

316 Stainless Steel (18% Chromium, 10% Nickel)
Optional: Titanium, Aluminum 6061, Brass

Thread Specifications

Metric: M4-M12 | Pitch: 0.5mm-1.5mm
Custom: Left-Hand Thread, Acme Thread

Performance

Tensile Strength: 100,000 PSI
Temperature Range: -200°C to 800°C

Certifications

ISO 9001, ASTM F593, NADCAP (Aerospace)

Inquiry

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Material

Stainless Steel,Steel,Aluminum,Copper

Technology

CNC Turning And Milling,3 Axis Machining,4 Axis Machining,5 Axis Machining,Auto Lathe Machine

High-precision stainless steel CNC parts

Stainless steel precision machining parts designed for medical, food and marine engineering support rapid prototyping and mass production of complex structural parts. Using 5-axis linkage CNC center and Swiss precision lathe, it achieves the ultimate processing capability of minimum hole diameter 0.2mm and wall thickness 0.3mm, and provides 18 surface treatment solutions such as passivation, electrolytic polishing, PVD coating, etc., meeting the stringent standards of FDA, ASTM and NACE.

ISO 9001/AS9100 certified | ±0.01mm tolerance | Fully compatible with 304/316/17-4PH materials

Product Details

Custom CNC Machined Stainless Steel Double End Threaded Connector Hex Head Fastener 8

Processing range

Maximum size: 800×500×400mm (expandable to 1500mm)

Custom CNC Machined Stainless Steel Double End Threaded Connector Hex Head Fastener 9

Tolerance grade

±0.05mm for conventional parts, ±0.01mm for precision parts (ISO 2768-f)

Custom CNC Machined Stainless Steel Double End Threaded Connector Hex Head Fastener 10

Surface roughness

Ra 0.4μm (mirror polishing), Ra 1.6μm (fine milling), Ra 3.2μm (rough machining)

Custom CNC Machined Stainless Steel Double End Threaded Connector Hex Head Fastener 11

Post-processing process

Electrolytic polishing (Ra≤0.1μm), chemical passivation, titanium nitride coating, laser etching

Product Advantages

Technical advantages

Custom CNC Machined Stainless Steel Double End Threaded Connector Hex Head Fastener 14

Ultra-precision machining

5-axis CNC synchronous accuracy ±0.005mm

Custom CNC Machined Stainless Steel Double End Threaded Connector Hex Head Fastener 15

Ultimate machining capabilities

Micro-hole drilling (aperture 0.2mm±0.005mm), deep cavity milling (depth 250mm)

Custom CNC Machined Stainless Steel Double End Threaded Connector Hex Head Fastener 16

Multi-process integrated machining

Multiple complex processes such as milling, drilling, tapping, boring, etc. can be completed in one clamping, reducing clamping errors and improving machining accuracy and production efficiency

Material advantages

Custom CNC Machined Stainless Steel Double End Threaded Connector Hex Head Fastener 17

304 stainless steel

General purpose corrosion resistance, suitable for food and medical applications

Custom CNC Machined Stainless Steel Double End Threaded Connector Hex Head Fastener 18

316L stainless steel

Chloride corrosion resistance (ASTM A240 standard)

Custom CNC Machined Stainless Steel Double End Threaded Connector Hex Head Fastener 19

17-4PH stainless steel

Precipitation hardening, tensile strength ≥1310MPa

Service Advantages

Custom CNC Machined Stainless Steel Double End Threaded Connector Hex Head Fastener 22

Customized service

Professional engineering team can provide one-stop customized solutions from design to production according to customers' special needs.

Custom CNC Machined Stainless Steel Double End Threaded Connector Hex Head Fastener 23

After-sales service

Provide 24-hour online technical support, respond to customer questions in a timely manner, and regularly visit customers to ensure customer satisfaction

Custom CNC Machined Stainless Steel Double End Threaded Connector Hex Head Fastener 24

Global logistics

DHL/UPS dedicated line, including export customs declaration documents

Application

Custom CNC Machined Stainless Steel Double End Threaded Connector Hex Head Fastener 25

High-end manufacturing

Semiconductor wafer fixtures, vacuum chamber components

Custom CNC Machined Stainless Steel Double End Threaded Connector Hex Head Fastener 26

Marine engineering

Desalination pump impellers, subsea valve components, anti-corrosion brackets

Custom CNC Machined Stainless Steel Double End Threaded Connector Hex Head Fastener 27

Consumer electronics

Reactor stirring paddles, oil and gas pipeline flanges

Custom CNC Machined Stainless Steel Double End Threaded Connector Hex Head Fastener 28

Industrial automation

Robot joint arm, linear module slider, visual inspection bracket (anodized insulation treatment)

FAQ

If you have any questions, please feel free to contact us at ada@honscn.com or by phone at +86 17722440307

What formats are required for design files?

Accept STEP/IGES/SolidWorks formats, and key tolerances and surface treatment requirements must be marked

How to avoid hardening of stainless steel parts?

Use low-speed high-feed cutting + special coolant, and control the surface hardness to HRC≤32

What are the specific standards for medical-grade polishing?

Meet ASTM B912 electrolytic polishing, Ra≤0.1μm, and reduce the microbial attachment rate by 90%

Can magnetic stainless steel be processed?

Provide 304/316 austenitic stainless steel (non-magnetic), or 430F martensitic stainless steel (magnetic)

Which material is suitable for extreme high-pressure environments?

17-4PH stainless steel (H1150 state) pressure resistance ≥1000MPa

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