Guo zhihang Metal Products(Shen zhen)co., ltd
Guo Zhihang Steel Co., Ltd.
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Pre painted aluminium Color Coated Aluminum Coil for Roofing Sheet
1000 Series has minimum of 99% aluminum with no major alloying additions. These compositions are characterized by excellent corrosion resistance, high thermal and electrical conductivity, low mechanical properties and excellent workability. These alloys are non-heat treatable. The most common type is 1100 which is commercially pure aluminum. It is soft and very ductile, having excellent workability. Well suited for applications involving severe forming as it work hardens more slowly during forming. It is the most weldable of all aluminum alloys.
1.product description
| International standard | ASTM specification -- American Society for Testing Materials specification. |
| Common aluminum alloy | 1 series, 2 series, 3 series, 5 series, 6 series, 7 series, 8 series |
| Thickness | 0.15-1.0mm |
| Width | 10-2200mm |
| Length | 2000-6000mm |
| Coil ID | 508/610mm |
| Fluorocarbon | ≥25um |
| Polyester | 15-20 um |
| Application | Pressure tile, curtain wall, architectural decoration, widely used in aluminum plastic board, aluminum veneer, aluminum honeycomb panel, aluminum ceiling, roof surface, scraps, cans, electronic products. |
2.chemical composition
| alloy | Si | Fe | Cu | Mn | Mg | Cr | Zn | Zr | Ti | standard |
| 7075 | 0.4 | 0.5 | 1.2-2.0 | 0.3 | 2.1-2.9 | 0.18-0.28/ | 5.1-6.1 | 0.05 | 0.2 | AMS |
| 7475 | 0.1 | 0.12 | 1.2-1.9 | 0.06 | 1.9-2.6 | 0.18-0.25 | 5.2-6.2 | 0.05 | 0.06 | |
| 7050 | 0.12 | 0.15 | 2.0-2.6 | 0.1 | 1.9-2.6 | 0.04 | 5.7-6.7 | 0.08-0.15 | 0.06 | |
| 7B50 | 0.12 | 0.15 | 1.8-206 | 0.1 | 2.0-2.8 | 0.04 | 6.0-7.0 | 0.08-0.16 | 0.10-0.25 | |
| 7A55 | 0.1 | 0.1 | 1.8-2.5 | 0.05 | 1.8-2.8 | 0.04 | 7.5-8.5 | 0.08-0.20 | 0.10-0.25 |
3.company information
we takes pride in the satisfied and loyal customer base, garnered through a commitment to excellence. The vision and unparalleled support from the Board of Directors along with the commitment and expertise of the employees has helped ZhuXia attain the heights of success in a very short period of time.
Hope our endeavours impress you as much it has our existing customers.
