Shanghai Huiyi International Co., Ltd.
Shanghai Huiyi International Co., Ltd.
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AZ30-AZ150 Galvalume Cold Rolled Steel Sheet In Coil
Galvalume steel coil introduction :
The galvalume & aluzinc steel sheet in coil uses the cold-rolled steel sheet as a substrate and solidified by 55% aluminum, 43.4% zinc and 1.6% silicon at 600 °C. It combines the physical protection and high durability of aluminum and the electrochemical protection of zinc. It is also called aluzinc steel coil.
The specifications of galvalume steel coil :
| Products | Galvalume steel coil |
| Standard | ASTM A653 , JIS G3321 , GB/T3830-2006 |
| Grade | G550 , G450 , G300,DX51D+AZ,DX52D+AZ, SGLCC,SGLCH |
| Thickness | 0.12mm-2.0mm |
| Width | 30mm-1500mm |
| Base Metal | Cold Rolled Steel |
| AL-Zinc Coating | AZ30-150g/sqm |
| Coil Internal Diameter | 508mm/610mm |
| Surface Treatment | Chromating , Oiled |
| Tolerance | Thickness:+/-0.05mm , Width:+5/-2mm , Total Quantity:+/-10% , Zinc Coating:+/-10% |
| Surface Finish | Regular spangle ,Minimise spangle |
Galvalume steel in construction engineering:
FAQ:
Q: Are you a trading company or a manufacturer?
A: We are a professional manufacturer in China. Our products are hot-sale due to our superior quality, competitive price and the best after-sales service.
Q: How about the MOQ?
A: Generally, the MOQ can be placed depending on different products.
Q: How about the sample if I need?
A: The sample is free of charge
Q: Do you have English Mill Test Certificates?
A: Yes, we can provide MTC attached to your documents.