Corrugated board is also called profiled board. It uses colored coated steel plate, galvanized plate and other metal plates to roll and cold bend into various wave profiled boards. It is suitable for roof, wall and internal and external wall decoration of industrial and civil buildings, warehouses, special buildings and long-span steel structure houses. It has the characteristics of light weight, high strength, rich color, convenient and fast construction, earthquake resistance, fire prevention, rain proof, long service life, maintenance free and so on.
Hot-dip galvanization is a form of galvanization. It is the process of coating iron and steel with zinc, which alloys with the surface of the base metal when immersing the metal in a bath of molten zinc at a temperature of around 840 °F (449 °C).
Galvanized steel is widely used in applications where corrosion resistance is needed without the cost of stainless steel, and is considered superior in terms of cost and life-cycle. It can be identified by the crystallization patterning on the surface.
| Standard | ASTM,DIN,JIS,BS,GB/T |
| Material | DX51D,DX52D,S350GD,S550GD |
| Thickness | 0.12-1.2mm |
| Width | 20-1500 mm,Normal width is 914/1000/1219/1250/1500 mm |
| Type of coating process | Front:double coated & double drying; Back:double coated & double drying;single coated & double drying; |
| Color | Standard color:red,blue,white,grey Special color:according to RAL color |
| Characteristics | Weather proof;heating insulation;fireproof;anti-rust;sound insulation;long life span:more than 15 years |
| Advantages | 1.low foundation cost 2.easy construction 3.time and labor saving 4.labor saving |
| Packing | Tied up with steel strips and wrapped with water proof paper |
| Application | 1.construction:prefabricated house,steel house,mobile house,modular house,villa, bungalow design,portable house/cabin,ready made house,kiosk booths,steel building... 2.container manufacturing 3.household appliances and furniture 4.vehicle and vessel manufacturing 5.others,like machinery structure parts,manufacturing shells of motors and so on |
| Shipment | Within 10-15 workdays,25-30 days when the quantity beyond 1000 tons. |
Galvanized series products