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DELTA-TRADING GmbH Metallhandel

Alloy 3.1355 EN AW 2024 Aluminium

M.-nr. / EN DIN AISI UNS BS AFNOR GOST
3.1355 / EN AW-2024 AlCuMg2
Products
Strips / foils
Sheets / plates
Profiles
Pipes
Forgings
Material condition: T3, T3510, T3511 Density: 2,77
Composition
Si
≤ 0,50 %
Fe
≤ 0,50 %
Cu
min. 3,8 % / max. 4,9 %
Mn
min. 0,3 % / max. 0,9 %
Mg
min. 1,2 % / max. 1,8 %
Cr
≤ 0,10 %
Zn
≤ 0,25 %
Ti
≤ 0,15 %
Scopes
engineering
aeronautical engineering
Features
very low corrosion resistance
not suitable for soldering, except abrasion soldering
no decorative anodized surface
not suitable for welding, except resistance welding
suitable for protective anodizing and coating
good machinability in cured and annealed condition