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Parts Processing - Stainless Steel
Parts Processing - Stainless Steel
Material:
Processing different types of materials, including various metals (such as aluminum, steel, copper), plastics and composite materials.
Size:
OEM or ODM
Weight:
OEM or ODM
NC turning and milling composite processing-minimum tolerance:
≧0.005 mm (the same for turning and milling machines)
Product Description
Precision CNC Lathe Stainless steel Processing Services
High-Accuracy Turning Solutions for Complex Components
Tung Jui Yih provides one-stop CNC turning services—from prototyping to mass production—for industries demanding tight tolerances and superior surface finishes. Our Swiss-type (sliding-headstock) and fixed-headstock lathes, combined with mill-turn centers, ensure efficiency and consistency across materials like:
Metals: Aluminum alloys, stainless steel (304/316), carbon steel, brass, titanium.
Why Partner with Us for Lathe Processing?
- Multi-Axis Mill-Turn Capability: Perform milling, drilling, and turning in a single setup to minimize re-clamping (tolerances to ±0.01 mm).
- Material Versatility: Machine everything from soft brass to hard titanium alloys.
- Surface Quality: Achieve Ra =0.8–3.2 µm for functional or cosmetic needs.
- Volume Flexibility: Dedicated fixtures and 100% inspection for high-volume stability.
Applications
| Industry | Typical Parts | Material Choices |
|---|---|---|
| Automotive | Fuel injector nozzles, bushings | Aluminum 6061, Stainless 316 |
| Medical | Surgical instruments, implantable screws | Titanium, PEEK |
| Electronics | Connector pins, heat sink mounts | Copper C11000, Brass C36000 |
| Sanitary | Valve stems, faucet cartridges | Stainless 303, POM |
Our Lathe Processing Workflow Design Review
DFM feedback to optimize for turning/mill-turn efficiency.
- Material Prep: Certified raw material inspection.
- Precision Machining: OD/ID Turning: Threads, grooves, chamfers.
- Mill-Turn: Cross-holes, flats, complex contours.
- Finishing: Deburring, electropolishing, passivation.
- Inspection: CMM, surface roughness testing, lot traceability.


