5083 chemical composition and mechanical properties

Chemical composition

Al Al: margin
Silicon Si: ≤ 0.40
Copper Cu: ≤ 0.10
Mg Mg: 4.0 ~ 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: Individual: ≤ 0.05; Total: ≤ 0.15
Density: 0.000271

Mechanical Properties

Tensile strength σb (MPa): ≥ 270
Conditions yield strength σ0.2 (MPa): ≥ 110
Elongation δ10 (%): ≥ 20
Elongation δ5 (%): ≥ 12 Note: longitudinal pipe room temperature mechanical properties
Sample size: all wall thickness