Chemical composition of 2011 aluminum rod:
Aluminum Al (Zui small value): margin
Silicon Si: 11.0~13.5
Iron Fe: ≤ 1.0
Copper Cu: 0.05~1.3
Manganese Mn: -
Magnesium Mg: 0.8~1.3
Chromium Cr: ≤ 0.10
Nickel Ni: 0.50-1.3
Zinc Zn: ≤ 0.25
2011 Aluminum Bar Display










