Oxidation 3xxx Coated Aluminum Coil 3003 3004 3005 Color Coated Alloy Coil Strip

Among them, alloy 3003, 3004, 3005, 3103 and 3105 are widely used, because the content of metal manganese in aluminum manganese alloy is stable near its saturation point. Under the joint action with other metals, aluminum alloy 3000 series has appropriate elongation, good corrosion resistance and good machining performance. It can be smelted into alloys of different hardness according to different application requirements.

 

 

Aluminum Al(minimum) : Allowance
Si: ≤0.50
Iron: ≤0.7
Copper Cu: ≤0.10
Manganese Mn: 0.9~1.5
Magnesium Mg: ≤0.30
Cr: ≤0.10
Zinc-zn: ≤0.20
Zr+ Titanium Zr+Ti: ≤0.10
Other elements not specified: Each: ≤0.50; Total: ≤0.15