Minimise spangle galvalume steel coil ,G550
With excellent cold rolled steel coil as the substrate, it has
excellent processing performance and good stamping resistance.The
zinc layer has uniform thickness, strong adhesive force, no peeling
during processing and molding, and good corrosion resistance.The
surface is bright and clean, the size is accurate, the plate
surface is straight, the zinc flower is even and beautiful. After
its surface is finished, it is a good substrate for making
anticorrosive coating plates.After passivation and oiling
treatment, it will not deteriorate during short-term storage in the
warehouse.
Galvalume steel sheet is mainly used in construction , light
industry , automobile , agriculture , animal husbandry , fishery
and business . The construction industry is mainly used in the
manufacture of anticorrosive industrial and civil building roof
panels , roof grille, etc.; the light industry industry uses its
home appliance shell , civil tobacco meat, kitchen utensils , etc.,
the automobile industry is mainly used for the corrosion resistant
parts of cars , and so on; the farmers and animal husbandry owners
It should be used for grain storage and transportation , frozen
processing equipment for meat and aquatic products, etc.
Products | Galvalume steel coil |
Standard | ASTM A653 , JIS G3302 , GB/T3830-2006 |
Grade | G550.G450,G300 |
Thickness | 0.12mm-2.0mm |
Width | 30mm-1500mm |
Base Metal | Cold Rolled Steel |
Zinc Coating | 20-600g/sqm |
Coil Internal Diameter | 508mm/610mm |
Surface Treatment | Chromating , Oiled |
Tolerance | Thickness:+/-0.05mm , Width:+5/-2mm , Total Quantity:+/-10% , Zinc
Coating:+/-10% |
Surface Finish | Regular spangle ,Minimise spangle |