5052 aluminum sheet product information for automobile roof

5052 aluminum alloy is an Al Mg alloy, which has good cold working performance, good forming performance, corrosion resistance, high plasticity, high strength and fatigue resistance. With the advocacy of automobile lightweight, reducing fuel consumption and reducing scheduling pollution, aluminum alloy is more and more widely used in vehicle body. 5052 aluminum plate for automobile roof has good plasticity, easy forming, high recycling rate, energy conservation and environmental protection.

5052 aluminum sheet product information for automobile roof

Thickness (mm): 0.15-600

Length (mm) 500-16000

Material status o, H12, h14, H16, h18, H19, H22, H24, H26,

H28,H32,H34,H36,H38,H111,H112,H114,H 116,H321

Typical products are aluminum oxide sheet, marine sheet metal parts, chemical and petroleum storage devices, etc

chemical composition

Al: allowance

Silicon Si: ≤ 0.25

Copper Cu: ≤ 0.10

Magnesium mg: 2.2 ~ 2.8

Zinc Zn: ≤ 0.10

Mn: ≤ 0.10

Cr: 0.15 ~ 0.35

Iron Fe: ≤ 0.40

Note: single: ≤ 0.05; Total: ≤ 0.15

The density is 0.000272

mechanical property

Tensile strength（ σ b)：170～305MPa

Conditional yield strength σ 0.2(MPa)≥65

Elastic modulus (E): 69.3 ～ 70.7gpa

Annealing temperature: 345 ℃.