Custom Precision CNC Machined Aluminum Stepped Shaft with Red Anodized Finish and ±0.005 mm Tolerance
Price:
Negotiable
MOQ:
1
Delivery Time:
5-8 days
Brand:
JYH
Product Description
Custom Precision CNC Machined Aluminum Stepped Shaft with Red Anodized Finish
Engineered for high-performance mechanical assemblies, this high-precision aluminum component is manufactured via multi-axis CNC turning and milling. Featuring complex turned contours, stepped cylindrical shoulders, dynamic sealing grooves, and precision-machined wrench flats, it is built to deliver exacting dimensional accuracy and seamless integration into custom mechanical drives, fluid systems, or robotic actuators.
Fabricated from aircraft-grade aluminum alloy (EN AW-6082-T6 / 6061-T6), the part undergoes a precision electrolytic Type II anodizing process. The rich red anodized coating creates a corrosion-resistant aluminum oxide layer that significantly enhances surface hardness, wear resistance, and visual identification while maintaining strict micrometer-level mechanical tolerances.
Technical Specifications
| Material Options | High-Grade Aluminum (EN AW-6082-T6 / 6061-T6 / 7075-T6) |
|---|---|
| Machining Process | Multi-Tasking CNC Turning & Milling (Swiss Lathe / Live Tooling) |
| Surface Finish | MIL-A-8625 Type II Anodized (Red) |
| Dimensional Tolerance | Down to ±0.005 mm (±0.0002 in) |
| Design Features | Retaining Ring Grooves, Stepped Shaft Diameters, Wrench Flats |
| Target Industries | Automotive, Robotics, Automation Equipment, Pneumatics & Fluid Control |
Anodized Finish & Processing Advantages
- Enhanced Surface Protection: Electrochemical anodizing yields a protective ceramic oxide layer that shields against surface wear, abrasion, and harsh operating environments.
- Controlled Coating Thickness: Deposition layers (typically 10 to 25 μm) preserve tight tolerances on precision bearing journals and seal seats without requiring secondary grinding.
- High Chemical & Thermal Stability: Resists oxidation, oil contamination, and elevated working temperatures without peeling or flaking.
- Vibrant Color Identification: Vibrant red dye provides easy component differentiation, visual coding, and a sleek cosmetic finish for high-end OEM products.
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Company
Shenzhen Jinyihe Technology Co., Ltd.
Location
Building 9, first floor，Hengmingzhu Science & technology park，Shajing Street shenzhen
Contact Person
Sandy Xu