Al 7075 7050 Aluminum CNC Parts Aerospace Parts CNC Machining Manufacturing

Our CNC machining services produce high-precision aerospace components from premium aluminum alloys including AL7075 and AL7050. Utilizing state-of-the-art CNC equipment and skilled technicians, we manufacture parts that meet exact specifications with exceptional dimensional accuracy.

7 series aluminum alloys (Al-Zn-Mg-Cu) are ultra-high strength materials developed for aircraft manufacturing, offering:

• Excellent heat treatment strengthening effect
• High strength below 150℃ with superior low temperature performance
• Density of 2.85g/cm3 for weight-sensitive applications
• Good mechanical properties and usability
• Enhanced corrosion resistance in T7351 state

Primary Applications: Aircraft frames, high-strength structural components, aerospace fixtures, missile parts, turbine components, and other high-stress applications requiring exceptional strength and corrosion resistance.

• Anodizing
• Sandblasting
• Matt anodizing
• Precision polishing (0.8)
• Painting
• Brush finishing

1. Select appropriate polishing method (mechanical polishing recommended for precision parts)
2. Maintain consistent polishing pressure
3. Follow progressive approach from coarse to fine abrasives
4. Clean thoroughly between polishing stages

All components are securely packaged in plywood crates with carton packing and palletization for safe international shipping. We conduct thorough quality inspections prior to shipment to ensure compliance with aerospace standards.