2A12 Aluminum Pipe

Monthly Supply: 3000-6000 tons

MOQ: 10 Tons

Standard: GB, EN, ANSI, JIS

Delivery Time: 20-25 Days

Brand: Shanghai Zhengshang Industrial Co., Ltd.

Origin: China


2A12 aluminum alloy is a kind of high-strength hard aluminum, which can be strengthened by heat treatment.

Chemical Composition(%)
Al: margin
Si :≤0.50
Cu: 3.8~4.9
Mg: 1.2~1.8
Zn: ≤0.30
Mn: 0.30~0.9
Ti :≤0.15
Ni: ≤0.10
Fe: 0.000~0.500
Fe+Ni: 0.000~0.500


Temper T3, T351, T4, T451, T6, T651, T6511, T7351
OD 3-130 mm
ID 3-130 mm
Length 100-6000 mm
Tensile Strength 245-345 Rm/Mpa
Yield Strength 125-245 Rm/MPa
Stretch 12-16%
Hardness 45-130 HB

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