Hot-dip Galvanized Steel  Coil  (GI )Aluminum-zinc Galvalume Steel Coil (GL) The properties of hot-dip galvanized steel are tough coating, completed protection, less maintenance and long life.Hot-dip Galvalume Steel combines utility with beauty. It consists of tin, chrome, zinc or paint, which are the extra finish applied to the natural steel surface. The application of coating is to protect the surface of steel from oxidation and it is also used to enhance requirements for visual appearance. Product Specification StandardAISI,ASTM,GB,JISMaterialSGCC,S350GD+Z,S550GD+Z,DX51D,DX52D,DX53DThickness0.12-1.2mmWidth600-1500mmTolerance+/-0.02mmZinc coating AZ40-500g/m2HardnessSoft hard(60),medium hard(HRB60-85),full hard(HRB85-95)TechniqueHot rolle...

Color Coated Pre-painted Steel Coil (PPGI | PPGL) The properties of Color Coated Steel are tough coating, completed protection, low maintenance and long life.Pre-painted Galvanized/Galvalume Steel combines utility with beauty. It consists of tin, chrome, zinc or paint, which are the extra finish applied to the natural steel surface. The application of coating is to protect the surface of steel from oxidation and it is also used to enhance requirements for visual appearance.Major foreign paint supplierNetherlands AkzoNobel  and Sweden Beckers   Product Specification StandardAISI,ASTM,GB,JIS coating colorRAL colorsMaterialSGCC,SGCH,G350,G450,G550,DX51D,DX52D,DX53DType of substrateGalvanized steel | Galvalume steel |AluminumType of coating processFront: doub...

Color Coated Pre-painted Steel Coil (PPGI | PPGL) The properties of Color Coated Steel are tough coating, completed protection, low maintenance and long life.Pre-painted Galvanized/Galvalume Steel combines utility with beauty. It consists of tin, chrome, zinc or paint, which are the extra finish applied to the natural steel surface. The application of coating is to protect the surface of steel from oxidation and it is also used to enhance requirements for visual appearance.Major foreign paint supplierNetherlands AkzoNobel  and Sweden Beckers  Product Specification StandardAISI,ASTM,GB,JIScoating colorRAL colors MaterialSGCC,SGCH,G350,G450,G550,DX51D,DX52D,DX53DType of substrateGalvanized steel | Galvalume steel |AluminumType of coating processFront: double coated&a...

The properties of hot-dip galvanized steel are tough coating, completed protection, less maintenance and long life.Hot-dip Galvalume Steel combines utility with beauty. It consists of tin, chrome, zinc or paint, which are the extra finish applied to the natural steel surface. The application of coating is to protect the surface of steel from oxidation and it is also used to enhance requirements for visual appearance.StandardAISI,ASTM,GB,JISMaterialSGCC,S350GD+Z,S550GD+Z,DX51D,DX52D,DX53DThickness0.12-1.2mmWidth600-1500mmTolerance+/-0.02mmZinc coating AZ40-500g/m2HardnessSoft hard(60),medium hard(HRB60-85),full hard(HRB85-95)TechniqueHot rolled, cold rolledDelivery15-20 daysCertificationISO 9001-2008,SGS,CE,BVMOQ25 TONS (in one 20f...

Corrugated Steel SheetFor roofing purposes, the sheets are laid somewhat like tiles, with a lateral overlap of one and half corrugations, and a vertical overlap of about 150 millimetres (5.9 in), to provide for waterproofing.Corrugated Steel sheet is proved to be light, strong, corrosion-resistant, and easily transported, and particularly lent itself to prefabricated structures and improvisation by semi-skilled workers. It is a common construction material for industrial buildings throughout the world.DescriptionStandardAISI,ASTM,GB,JISMaterialSGCC,SGCH,G550,DX51D,DX52D,DX53DThickness0.14—0.45mmLength16-1250mmWidthbefore corrugation:1000mm; after corrugation:915、910、905、900、880、875before corrugation:914mm; after corrugation:815、810、790、780before corrugation:762mm; after corrugati...