+86-18820808108           alnan.aluminium@outlook.com
Home / Products / Aluminum plate / Aluminum sheet / 2A12 T4/T3 Aluminum Alloy Sheet for Aerospace
Share to:

2A12 T4/T3 Aluminum Alloy Sheet for Aerospace

Alloy: 2A12
Temper:T4/T3
thickness: 0.3mm-4.0mm
width: 1000mm-2600mm
surface: mill finish or at request
standard: GB/T3880 、EN485、ASTM B209

Quantity:

2A12 aluminum alloy is a kind of high-strength hard aluminum, which can be strengthened by heat treatment; 2A12 aluminum alloy has good spot weldability, and there is a tendency to form intergranular cracks when gas welding and argon arc welding. 2A12 aluminum alloy has good machinability after cold work hardening. Corrosion resistance is not high, often using anodic oxidation treatment and painting methods or adding aluminum coating on the surface to improve corrosion resistance.


SPECIFICATION


2A12 T4/T3 aluminum alloy plate:

Regular thickness range:  0.3-4mm

Regular width range:  1000-2600mm


The following table shows the chemical composition of aluminium / aluminum 2A12 alloy.

Chemical Composition

Si

Fe

Cu

Mn

Mg

Cr

Zn

Ti

Standard

0.2-0.8

0.7

3.5-4.5

0.4-1.0

0.4-0.8

0.1

0.25

0.15

GB/T3190

ASTM B209

EN573



The physical properties of aluminium / aluminum 2A12 alloy are outlined in the following table.

2A12 T4/T3 aluminum alloy plate mechanical properties:

TemperThickness/mmRm(Mpa) Tensile Strength
Rp0.2(MPa)Yield StrengthA50% Breaking ElongationStandard
Standardzhuxia performanceStandardzhuxia performance
Standardzhuxia performance
T40.3-3.5≥4054150-430≥270285-300≥1515-20GB/T3880 、EN485、ASTM B209


* Remarks: Specific requirement of alloy, temper or specification can be discussed at your request.



Related News

content is empty!

Products

Quick Links

Contact Us
  +86-028-87585792
   Joshua Ning
   +86-18820808108
  alnan.aluminium@outlook.com
Get In Touch

Contact us
© 2020 ZhuXia Metal Products Co., Ltd. All rights reserved. 
Technology by leadong