1100 coated aluminum coil

1100 coated aluminum coil

1, the substrate of the pre-painted aluminum coil is what we usually call the light aluminum coil, the substrate can be divided into 1100 series aluminum coil, 3003 aluminum manganese alloy aluminum coil, 3004 aluminum magnesium manganese alloy aluminum coil, let's talk about the difference between the three.

3. 3003 coated aluminum coil substrate belongs to aluminum-manganese alloy, the hardness is slightly higher than 1100 material, the price is about 90 $ / ton higher than 1100 pure aluminum series, the strength is about 20-30% higher, it is a product with moderate price and better strength.

Packing method:

Using 505mm inner diameter aluminum drum or paper cylinder, a single roll weight of 2.5 tons, you can choose ordinary well frame or fumigation well frame export packaging.

The price of thermal insulation aluminum coil is divided into two levels. The first gear is pure thermal insulation aluminum coil, that is, 1060 aluminum coil, due to the single production, relatively mature technology, processing costs are relatively low. The second gear is alloy insulation aluminum coil, that is, 3003, 5052, 5083 production is cumbersome, and the processing cost generated by higher technical requirements is higher than that of pure aluminum plate.