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Product details description
Composition:Galvanized Steel Coil is a continuous, wound flat sheet product made from plain steel coils coated with a layer of zinc. The primary components are iron, zinc, and the coating process enhances corrosion resistance.
Production Process:The manufacturing process involves cleaning the steel surface, applying a zinc coating through hot-dip galvanizing or electro-galvanizing methods, and then winding the coated steel into coils. This process provides durability and corrosion resistance to the steel.
Grade SGCC
Composition: Steel coated with zinc.
Applicable Standards: JIS G 3302 (Japan), ASTM A653/A653M (International).
Applications: Roofing, construction, appliances.
Grade DX51D
Composition: Steel coated with zinc.
Applicable Standards: EN 10327 (Europe), ASTM A653/A653M (International).
Applications: Automotive, HVAC, construction.
Grade ASTM A653 CS Type B
Composition: Steel coated with zinc.
Applicable Standards: ASTM A653/A653M (International).
Applications: Structural components, ductwork, appliances.
Property | Description |
---|---|
Material Composition | Plain steel coils coated with zinc for enhanced corrosion resistance |
Manufacturing Process | Involves cleaning, applying a zinc coating through hot-dip or electro-galvanizing, and winding into coils |
Types | Grades such as SGCC, DX51D, ASTM A653 CS Type B, each designed for specific applications |
Applications | Use in roofing, construction, appliances, automotive, HVAC, structural components, etc. |
Characteristics | Improved corrosion resistance, durability, and protection against environmental conditions |
Size and Dimensions | Available in various thicknesses, widths, and lengths to meet specific requirements |
Surface Finish | Smooth, matte, or spangled finish depending on the coating process and application |
Applicable Standards | JIS G 3302, EN 10327, ASTM A653/A653M for each corresponding grade |
Manufacturers | Multiple steel manufacturing companies globally |
Long-term Performance | Known for longevity and resistance to corrosion in various environmental conditions |
Considerations | Selection based on grade, coating thickness, and specific application requirements |