... 1626, DIN 2394Steel gradeDIN 17100(EN 10025), ST33, ST37, ASTM A500, ASTM A 53: Gr. A, Gr B, Gr C, Q195, Q215, Q235, Q275 ... 140um or 280-900g/m2Main Market Middle east , Africa,North and South American.etcApplication Widely used in construction, bridge, fence, greenhouse ... of model steel door, machinery, chemical industry, supermarket goods shelf and so on.Our Popular Size (Hot Sales!) GB Main Products ...