7075 Aluminum Coil/Roll Hot Rolled And Cold Rolled (UNS A97075)

1. What is aluminum alloy coil/roll 7075 (UNS A97075)

A cold-processed forged alloy with great strength that is significantly superior to mild steel is 7075 aluminum coil. One of the strongest alloys is the 7075 aluminum coil. Normal anodic response, good mechanical qualities, and corrosion resistance. Better deep drilling ability, improved tool wear resistance, and more distinct thread rolling are all benefits of the fine grain.

It is a very high-strength deformed aluminum alloy and a member of the Al-Zn-Mg-Cu series super duralumin. It is still widely utilized in the aviation industry today, having been used in the late 1940s in the aircraft manufacturing sector.

The primary alloying component of 7075 is zinc. When magnesium is added to an alloy that contains between 3% and 7.5% zinc, MgZn2 is formed, which has a strong strengthening effect. This improves the alloy's heat treatment effect significantly above that of an aluminum-zinc binary alloy.

The primary alloying component of 7075 is zinc. When magnesium is added to an alloy that contains between 3% and 7.5% zinc, MgZn2 is formed, which has a strong strengthening effect. This improves the alloy's heat treatment effect significantly above that of an aluminum-zinc binary alloy.

The alloy's tensile strength will increase further as its zinc and magnesium concentration rises, but its resistance to stress corrosion and spalling corrosion will decline. Very high strength qualities can be attained after heat treatment. The 7075 material is typically mixed with trace amounts of copper, chromium, and other alloys. The best and most expensive aluminum alloy is 7075-T651, which is one of them. It is stronger than any low-carbon steel and has a high strength.

2. Chemical composition of aluminum alloy coil/roll 7075 (UNS A97075)

3. Mechanical properties of aluminum alloy coil/roll 7075 (UNS A97075)

4. Physical properties of aluminum alloy coil/roll 7075 (UNS A97075)

Tensile strength: 524 MPa
0.2% yield strength: 455 MPa
Elastic modulus E: 71GPa
Hardness: 150HB
Density:2.81g/cm3
Poisson's ratio: 0.33

5. Specifications of aluminum alloy coil/roll 7075 (UNS A97075)

7075 aluminum coil/roll supplier in China

Being a trustworthy 7075 aluminum coil/roll manufacturer and supplier, Shanghai Yinggui Metal Products Company aims to make manufacturing easier for our business partners. Shanghai Yinggui Metal offers 7000 Series sales that can be used for aircraft aluminum, industry molding, automatic mechanic components, and die.

6. Applications and characteristics of aluminum alloy coil/roll 7075 (UNS A97075)

7075 (UNS A97075) aluminum alloy plate features:
⑴High-strength heat-treatable alloy;
⑵Good mechanical properties;
⑶ Good usability;
⑷Easy to process and good wear resistance;
⑸Good corrosion resistance and oxidation resistance.

7. Main aluminum alloy product brand list