Aluminum base alloy refers to adding microelement in aluminum in order to produce fabricated aluminum products with certain physical and chemical properties through extrusion and casting. The products are widely applied in industries like aeronautics and aerospace, power and electrics, construction, decoration, food package, automobile, ship machinery etc. Chalco is able to produce a variety of aluminum base alloy products including stab, wrought aluminum alloy (bar), casting aluminum alloy, electrical aluminum pole and high purity ingot.

Name, number, application fields and producing enterprises of aluminum base alloys

name	Number	Application field	Producing enterprises	Pictures
Stab	products of various specifications from 1series to 8 series covering 1050/1060/30104/5052/5083 6061/7050/8011	home appliance, automobile, train, aeronautics and aerospace, electronics, packaging, printing, construction decoration etc.	Chalco Qinghai Branch, Chalco Guizhou Branch, Chalco Liancheng Branch, Chalco Lanzhou Branch, Baotou Aluminum
wrought aluminum alloy (bar)	products of various specifications from 1series to 7 series covering 1050/6061/6063	decoration, packaging, construction, transportation, electronics, aeronautics and aerospace	Shanxi Huaze Aluminum, Shandong Huayu Aluminum, Chalco Guizhou Branch, Baotou Aluminum, Chalco Liancheng Branch
casting and rolling strip	products of cold and hot mill covering 1050/3102/5052/8011 and ranging from 1, 3, 5 to 8 series	packaging, electronics, decoration, printing, machinery etc.	Chalco Qinghai Branch, Shanxi Huasheng Aluminum
electrical aluminum pole	A4/A6/A8, rare earth alloy aluminum pole, 1100/3003/3102/4003/5052 and other alloy aluminum pole	heat exchangers, condenser wires and welding materials used in industries like wires, cables, fridge, air-conditioning and automobiles.	Baotou Aluminum, Chalco Guizhou Branch
high purity aluminum	3N/3N5/4N/4N2/4N6/5N etc.	electronics, electrotechnics, national defense, aeronautics, aerospace, construction, light industry, low temperature electrotechnics, low temperature electromagnetic components, electrolytic condenser’s leads and spraying material etc.	Baotou Aluminum, Chalco Guizhou Branch