China Dx51d Curved Corrugated Metal Roof Material Gi Steel Roofing Sheet, Find details about China Gi Steel Roofing Sheet, Galvanized Steel Sheet from Dx51d Curved Corrugated Metal Roof Material Gi Steel Roofing Sheet
Product | GI Steel Roofing Sheet |
Base material | Hot dipped galvanized steel sheet; Hot dipped galvalume steel sheet |
Material Grade | SGCC / SGCH / DX51D+Z / DX51D+AZ, etc |
Thickness | 0.12-0.8mm |
Width before corrugation | 750mm,762mm,800,900mm,914mm,1000mm ,1200mm |
Tolerance | Thickness: +/-0.02mm Width:+/-2mm |
Zinc-coating | 60g/m2-275g/m2(G30-G60). |
Technique | Hot rolled steel coil > Cold rolled>hot dipped galvanized>corrugated |
Terms | Raw material width 762mm,after corrugated width 665mm:9 waves Raw material width 914mm,after corrugated width 800mm:11 waves Raw material width 1000mm,after corrugated 890/900mm:12 or 14 waves |
Feature | Roofing Steel Sheet have excellent performance of decoration, corrosion resistance etc. |
Export package | Waterproof paper, galvanized steel covered and steel strip packed |