2004 aluminium alloy
This article relies largely or entirely on a single source. (January 2021) |
2004 Aluminium is aluminium alloy in 2xxx series, which has Copper as main alloying element and some impurity elements. [1][2]
Chemical Composition
[edit]Element [1] | Weight Percentage (%) |
---|---|
Aluminum | 91.7 - 94.2 % |
Copper | 5.5 - 6.5 % |
Iron | <= 0.20 % |
Magnesium | <= 0.50 % |
Manganese | <= 0.10 % |
Other, each | <= 0.05 % |
Other, total | <= 0.15 % |
Silicon | <= 0.20 % |
Titanium | <= 0.05 % |
Zinc | <= 0.10 % |
Zirconium | 0.30 - 0.50 % |