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Custom Precision CNC Machined Aluminum Stepped Shaft with Red Anodized Finish and ±0.005 mm Tolerance

Custom Precision CNC Machined Aluminum Stepped Shaft with Red Anodized Finish and ±0.005 mm Tolerance

Red Anodized Finish Stepped Shaft

±0.005 mm Tolerance CNC Machined Component

Aircraft-Grade Aluminum Precision Shaft

Place of Origin:

China

Brand Name:

JYH

Certification:

ISO9001,IATF1969

Model Number:

OEM/ODM

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Product Details
Machining Tolerance:
±0.01 Mm (tighter Tolerances Available)
Processes:
Machining
Min Workpiece Size:
1mm X 1mm X 1mm
Approval:
ISO9001, TS16949
Applied:
Industrial Equipment
Application:
Automotive, Aerospace, Medical, Etc.
Quality Control:
ISO 9001 Certified, 100% Inspection
Tolerance:
±0.001 Mm
Heat Treatment:
Available Upon Request
Cnc Machining:
CNC Machining Parts
Cnc Machines:
3-axis, 4-axis, 5-axis CNC Machines
Size:
Customized Size\Client's Drawings
Highlight:

Red Anodized Finish Stepped Shaft

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±0.005 mm Tolerance CNC Machined Component

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Aircraft-Grade Aluminum Precision Shaft

Payment & Shipping Terms
Minimum Order Quantity
1
Packaging Details
Custom Packaging
Delivery Time
5-8 days
Payment Terms
L/C,D/P,D/A,T/T
Supply Ability
Prototype to Mass production
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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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