Environmental protection 5083 aluminum alloy physical properties / chemical composition / product specifications material application profile:
chemical composition:
Aluminum Al: balance
Silicon Si: ≤0.40
Copper Cu : ≤ 0.10
Magnesium Mg : 4.0 to 4.9
Zinc Zn : ≤ 0.25
Manganese Mn: 0.40~1.0
Titanium Ti : ≤ 0.15
Chromium Cr: 0.05~0.25
Iron Fe : 0.000 ~ 0.400 Note: Single: ≤ 0.05;
Total: ≤0.15
Mechanical properties:
Tensile strength σb (MPa): ≥ 270
Conditional yield strength σ0.2 (MPa): ≥110
Elongation δ10 (%): ≥20
Elongation δ5 (%): ≥12 Note: Longitudinal mechanical properties of pipe at room temperature
.jpg)
Features and scope of application:
The 5083 aluminum alloy is a high-magnesium alloy with good strength in the non-heat treatable alloy, and good corrosion resistance and machinability. 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 moderate strength. Excellent corrosion resistance makes the 5083 aluminum tube widely used in marine applications such as ships, as well as in automobiles, aircraft welding parts, subway light rails, pressure vessels that require strict fire protection (such as liquid tankers, refrigerated trucks, refrigerated containers), refrigeration units, TV towers, Drilling equipment, transportation equipment, missile parts, armor, etc.
