Product name | Galvalnized Steel Coil |
Thickness | 0.12-0.3mm |
Weight | 3-5tons |
Width | 750-1250mm |
Coil ID | 509mm/610mm |
Zinc Coating | 40-275g/m2 |
Surface | BigSpangle/Regular/Minimized/Zero Spangle |
Materia | SGCC,DX51D,SGCH |
Galvalnized steel coil that is immersed in a molten zinc bath so that a layer of zinc is attached to the surface. The main use of continuous galvanized process production, that is, into a roll of steel continuous immersion in the melting of zinc plating tank to make galvanized steel; Alloyed galvanized steel sheet. This kind of steel plate is also made by hot dip method, but after the groove, it is heated to about 500℃ immediately, so that it produces an alloy coating of zinc and iron. This galvanized coil has good coating tightness and weldability.