Galvanizing process:picking-washing-adding zinc liquid-baking-galvanized-cooling-passivation-washing-flattening-finishing.
Size | Thickness:0.13-4mm Tolerance:+/-0.01mm |
ID | 508mm or 610mm |
Basal plate | 1. Hot dip galvanizing 2. hot dip aluminium-Zinc (55%aluminium,43zinc,2%si) |
Zinc coating | 30- 275g/m2 |
Standard and Materia | SGCC, SGCC, DX51D+Z, JIS G3321 ASTM A792M Q/BQB 420-1999 AS 1997 10147-90 EN 10147-90 |
Production process | Cold rolled steel coil-uncoil-Pickling-Annealed-hot dipped galvanizing-cooling -surface treatment -rolling |
Surface Treatment | Anti-finger prints (including gold silver blue and green) |
Application | Gutters ,Auto parts ,Electrical Appliances,Purling,Vending Machine,Refrigerator, |
Coil weight | 3-8MT/Coil or as your request |





