processed by extrusion EN AW-7075/AlZn5.5MgCu

EN AW-7075/AlZn5.5MgCu 

processed by extrusion EN AW-7075/AlZn5.5MgCu 

1. High strength heat treatable alloy.

2. Good mechanical performance.

3. Good usability.

4. It is easy to process and has good wear resistance.

5. T7351 state enhances corrosion resistance and fracture resistance

6. High strength materials for high-pressure structural parts.

7075 materials are generally added with a small amount of copper, chromium and other alloys, among which A7075 aluminum alloy is the best,

It is known as the best product of aluminum alloy, with high strength, far superior to any mild steel. The alloy has good mechanical properties and anodic reaction.

Representative uses include aerospace, mold processing, mechanical equipment, tooling and fixtures,

Especially used for manufacturing aircraft structures and other high stress structures with high strength and corrosion resistance

Zinc is the main alloy element in 7075. Adding magnesium to the alloy containing 3% - 7.5% zinc can form MgZn2 with significant strengthening effect, which makes the heat treatment effect of this alloy much better than that of aluminum zinc binary alloy. The tensile strength will be further improved by increasing the content of zinc and magnesium in the alloy, but its resistance to stress corrosion and spalling corrosion will decrease. After heat treatment, it can reach very high strength characteristics.

7075 materials are generally added with a small amount of copper, chromium and other alloys. Among them, 7075-T651 aluminum alloy is particularly superior. It is known as the best product of aluminum alloy, with high strength, far superior to any mild steel. The alloy has good mechanical properties and anodic reaction. Its representative uses include aerospace, mold processing, mechanical equipment, tooling and fixtures, especially for manufacturing aircraft structures and other high stress structures with high strength and corrosion resistance.