Galvanized Coils | |||
Thickness | 0.12-4.0mm | Tolerance | +/-0.02mm |
Width | 30-1500mm | Zinc Coating | 30-275g/m2 |
Package weight | 2 -6 ton per coil | Surface | Passivation,Fat liquoring, Stop-off lacquer |
Hardness | HRB50-71(CQ Grade), HRB45-55(DQ Grade) | Tensile Strength | 270-500(CQ Grade), 270-420(DQ Grade) |
Yield Strength | 140-300 (DQ Grade) | Elongation Percentage | 22 (CQ Grade thickness less 0.7mm),24 (DQ Grade thickness less 0.7mm) |
Spangle coating | Big Spangle, small Spangle,Spangle-free | ||
Standard | EN 10142,EN 10147,EN 10292,JIS G3302, ASTM A653/A653M, BQB 420 | ||
Grade | DX51D+Z,DX52D+Z,DX53D+Z,DX54D+Z,S220GD+Z,DX51D+Z/SGCC/A653/Automotive grade,etc | ||
Surface Treatment | Passivation(C),Oiling(O),Lacquer sealing(L),Phosphating(P),Untreated(U) | ||
Surface Structure | Normal spangle coating (NS),minimized spangle coating(MS),spangle-free(FS) | ||
Application | Building , Corrugated sheet Roofing, electrical, Appliances, Automobile industry, Transport Packaging ,Machinery processing ,Interior decoration , Medical | ||
Packing | Inside:Anti-rust paper,Plastic. Outside:Steel inner and outside guard board,Circle Iron guard board for both side,Outside iron guard board, 3 Radial Strapping and 3 Latitude Strapping. We can also pack according to your requirement. |
If you have any question, please feel free to contact us any time.