Hard Anodizing Surface Treatment Service (MIL-A-8625 Type III)
Hard Anodizing Surface Treatment Service (MIL-A-8625 Type III)
Professional hard anodizing (Type III) surface treatment service per MIL-A-8625, producing 50-75μm oxide layer on aluminum alloys (6061-T6, 7075-T6, 2024-T3), achieving 65-70 HRC surface hardness, excellent wear resistance (Taber abrasion <3.5mg/1000 cycles), and corrosion protection (>336 hours salt spray per ASTM B117). Available in natural (grey), black dye, and PTFE-impregnated options for reduced friction coefficient (0.15). Maximum part size 1200×600×800mm, tank capacity 3000L. Complementary services include masking, post-machining, and sealing. NADCAP accredited process. Suitable for aerospace actuator housings, defense weapon systems, and semiconductor equipment components. Pricing per surface area (dm²).
Email:info@example.com
Phone:+1 (800) 123 1234
Key Features
Technical Specifications
Key Features
- MIL-A-8625 Type III hard anodizing producing 50-75μm oxide layer
- Surface hardness 65-70 HRC, excellent abrasion resistance
- Taber wear index <3.5mg/1000 cycles for extended component life
- Salt spray corrosion resistance >336 hours per ASTM B117
- Available in natural grey, black dye, and PTFE-impregnated options
- Maximum part size 1200×600×800mm, tank capacity 3000L
- NADCAP accredited process with full certification documentation
Technical Specifications
| Standard | MIL-A-8625 Type III |
| Coating Thickness | 50-75 μm |
| Hardness | 65-70 HRC |
| Wear (Taber) | <3.5 mg / 1000 cycles |
| Salt Spray | >336 hours (ASTM B117) |
| Max Part Size | 1200×600×800 mm |
| Accreditation | NADCAP |
| Pricing | Per surface area (dm²) |
