7075 Aluminum CNC Machining
Machined 7075 aluminum parts with tight tolerances and full finishing options.
Explore 7075 Aluminum CNC Machining7075 Aluminum for Custom Parts
7075 delivers the highest strength of the common aluminum grades, with excellent fatigue resistance. Specify it where strength-to-weight governs the design.
7075 Aluminum Overview
7075 is a high-strength aluminum alloy with excellent fatigue resistance, widely used in aerospace and defence. It suits aircraft fittings, gears, and other high-stress structural parts.
Compare other Aluminum gradesManufacturing Processes for 7075 Aluminum
7075 Aluminum Material Specifications
Mechanical Properties
| Tensile strength, yield | 503 MPa |
|---|---|
| Fatigue strength | 160 MPa |
| Elongation at break | 11 % |
| Hardness | 150 Brinell |
| Ultimate tensile strength | 510 - 580 MPa |
| Young's modulus | 70 - 72 GPa |
Physical Properties
| Density | 2.81 g/cm³ |
|---|---|
| Thermal conductivity | 120 - 140 W/(m·K) |
| Melting range | 475 - 635 °C |
7075 Aluminum Manufacturing Facilities
7075 Aluminum Parts & Applications
