High Quality for Spiral Welded Steel Pipe - S220GD S250GD S280GD S350GD Galvanized sheet – Hongmao
High Quality for Spiral Welded Steel Pipe - S220GD S250GD S280GD S350GD Galvanized sheet – Hongmao Detail:
Product Introduction
For galvanized sheet, the thin steel plate is immersed in the molten zinc tank, so that a thin steel plate with a layer of zinc is adhered to the surface. At present, the continuous galvanizing process is mainly used for production, that is, the rolled steel sheet is continuously immersed in the galvanized bath with molten zinc to make the galvanized steel sheet. This kind of steel plate is also manufactured by hot dipping method, but immediately after leaving the tank, it is heated to about 500°C to form an alloy film of zinc and iron. This galvanized sheet has good paint adhesion and weldability.
Specification
| Product |
S220GD S250GD S280GD S350G Galvanized sheet |
| Grade | DX51D,SGCC,DX52D,ASTM A526 A527 A528 A653,JISG3302 |
| Thickness | 0.13-4.0mm |
| Width | 200-1500 mm |
| Zinc Coating | 40-275g/m2 |
| Surface Treatment | Light Oil, Unoil,dry, chromate passivated, non-chromate passivated. |
| Spangle | Regular spangle, minimal spangle, zero spangle, big spangle |
| Coil Weight | 3-5 Tons or as customer requirements |
| Lenght | 1-6m |
Product detail pictures:
Related Product Guide:
Our items are commonly identified and trusted by customers and may fulfill continuously switching economic and social wants of High Quality for Spiral Welded Steel Pipe - S220GD S250GD S280GD S350GD Galvanized sheet – Hongmao, The product will supply to all over the world, such as: Moldova, Brazil, Bangladesh, Our company, is always regarding quality as company' s foundation, seeking for development via high degree of credibility , abiding by iso9000 quality management standard strictly , creating top-ranking company by spirit of progress-marking honesty and optimism.
By Nancy from Berlin - 2018.11.22 12:28
It's really lucky to find such a professional and responsible manufacturer, the product quality is good and delivery is timely, very nice.
By Annabelle from Sierra Leone - 2018.06.28 19:27
