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5083 aluminum alloy is a high-magnesium alloy, which has good strength, good corrosion resistance and machinability in non-heat treatable alloys. The surface is beautiful after anodizing. The arc welding performance is good. The main alloying element in the 5083 alloy is magnesium, which has good corrosion resistance and weldability, as well as medium strength. The excellent corrosion resistance makes 5083 alloy widely used in maritime applications such as ships, as well as automobiles, aircraft welding parts, subway light rail, pressure vessels that require strict fire protection (such as liquid tank trucks, refrigerated trucks, refrigerated containers), refrigeration devices, TV towers, Drilling equipment, transportation equipment, missile parts, armor, etc.
Specification
Alloy | Temper | Diameter (mm) | Feather crystals | Bright crystals | Porosity | Grain Size Level |
5083 | Homogenization | 166、220、380、396、448、462、566、582、915、1060、1220、1320 | No | No | 1st Class | ≤3 |
Chemical Composition
Si | Fe | Cu | Mn | Mg | Cr | Zn | Zr | Ti | |
0.4 | 0.4 | 0.1 | 0.4-1.0 | 4.0-4.9 | 0.05-0.2 | 0.25 | / | / | 0.15 |
* Remarks: Specific requirement of alloy, temper or specification can be discussed at your request.
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