6061 Aluminum Sheet

6061 aluminum sheet is an Al Mg Si alloy with medium strength, good plasticity and corrosion resistance. In particular, it has no tendency of stress corrosion cracking, good weldability, corrosion resistance and cold workability, and is a widely used alloy.


Al(%) Si (%) Cu (%) Mg(%) Zn (%) Mn(%) Ti(%) V (%) Cr(%) Fe(%)
margin 0.40-0.8 0.15-0.40 0.8-1.2 0.25 0.15 0.15 0.15~0.35 0.7
σb (MPa)  δ5(%)
≥180  ≥14
Technical Standard GB/T 3880-2006

Scope of application

For various industrial structural parts that require certain strength, weldability and corrosion resistance, Such as the manufacture of trucks, building construction, ships, trams, furniture, mechanical parts, precision processing, industrial materials are widely used.