Product Details
Galvalume Steel Sheet nominal coating composition is 55% aluminum and 45% zinc. A small but important addition of silicon is included in the coating alloy. It is added not to enhance the corrosion performance, but to provide good coating adhesion to the galvalume steel substrate when the product is roll-formed, drawn, or bent during fabrication.
Specifications
| Standard | GB/T-14798, JIS G 3321, EN 10215, ASTM 792 | Grade | SGLCC, DX51D+AZ |
| Thickness | 0.16-0.7mm(±0.02mm) | Width | 30-1250 mm (±2 mm) |
| Length | Coil or as Customers’ requirement. | Zinc coating | Alu-zinc 40-150g/sm |
| Spangle | Regular | Coil weight | 3-5 tons or As your requirement. |
| Hardness | CQ/FH/As your requirement (G300-G550) | Surface Treatment | Anti-Finger printing,Chromated,oiled/non-oiled |
| Certification | ISO9001,BV,SGS | Application | Structural use ,roofing, corrugated roofing, commercial use, household appliance, industry. |
