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3A01 Aluminum Plate/Sheet


Accepted Delivery Terms: FOB, CFR, CIF

Accepted Payment Type: T/T, L/C

Nearest Port: Tianjin, Qingdao

OEM Service Offered, Design Service Offered, Buyer Label Offered

3A01 Aluminum Plate/Sheet Features

3A01 Aluminum Plate/Sheet
3A21 aluminum plate is Al-Mn alloy, 3A21 aluminum plate is a widely used rust-proof aluminum, its strength is not high, and it can not be heat-treated and strengthened. Therefore, cold working method is often used to improve its mechanical properties; in the annealed state, it has high plasticity. The plasticity is still good when semi-cooling is hardened, the plasticity is low during cold work hardening, the corrosion resistance is good, the weldability is good, and the machinability is poor. Mainly used for low load parts that require high plasticity and good weldability in liquid or gaseous media.

3A01 Aluminum Plate/Sheet Chemical Composition

Metal Ratio of 3A21 aluminum alloy (%)

Si

≤0.6

Fe

0.000~0.700

Cu

≤0.20


Mn

1.0-1.6

Mg

≤0.05


Ti

≤0.15

Zn

≤0.10

Ti+Zr

≤0.20(Limited for extrusion and forging products)

Al

remain




3A01 Aluminum Plate/Sheet Parameters


Aluminum Alloy Type                           3a21 Aluminum Sheet/Coils

Material state that can be produced       O,H12,H14,H16

                                                         H18,H19,H22,H24

                                                         H26,H28,H112,etc.

Thickness(mm)                               0.3-300

Width(mm)                                    100-2650

Length(mm)                                   500-16000

Typical product                                   Body skin, roof, floor, etc.


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