7475 aluminum plate sheet belongs to the Al-Zn-Mg-Cu series of ultra-high-strength aluminum alloys. It is a commonly used super-duralumin. It is quite mature in super-duralumin. It is an alloy that has been used for a long time and is widely used. It has high strength and is strengthened by heat treatment. The effect is good.
7475 aluminum plate sheet belongs to the Al-Zn-Mg-Cu series of super duralumin, used to manufacture aircraft structures and other high-stress structural parts that require high strength and strong corrosion resistance, such as aircraft upper and lower wing panels, stringers, Frames, etc.; after solution treatment, the plasticity is good, and the heat treatment strengthening effect is particularly good. It has high strength below 150°C, and has particularly good low temperature strength.
|
Product |
7475 aluminum plate sheet |
|
Temper |
F、T6、T651、H112 |
|
Thickness（mm） |
1.0-500 |
|
Width（mm） |
<2650 |
|
Length（mm） |
<8000 |
|
Application |
Moulds, high-strength parts, precision structural parts, etc. |
Market application: s High-speed train, subway, urban light rail and other rail transit vehicles, building curtain walls, sliding gates, etc.
