Aluminum Coil can achieve very considerable economic effects as replacing wood, making construction more efficient, energy-saving and pollition-preventing, it has became the ideal material for construction material.
| Product | Aluminum Coil for Roofing Material |
| Width | 750-1250mm |
| AZ Coating | 30-250gsm |
| Coil ID | 508mm/610mm |
| Material | SGCC/CGCC/Tdc51dzm/Tdc52dts350gd/Ts550gd/Dx51d |
| Hardness | Soft hard(60),medium hard(HRB60-85),full hard(HRB85-95) |
| Surface Structure | Regular spangle, Minimum spangle, Big spangle, Zero spangle |
| Composition | AL55%, ZN43%, SI 2% |
| Heat-reflective | the high reflection making it becomes an effective barrier against heat |
Features of Aluminum Coil
High Uniformity: Annealing by continuous heat treatment line, the properties differences of the same coil and between coils are very small.
High precision and excellent flatness
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