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Galvanized Steel Plate

Steel Plate

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  • Galvanized Steel Plate
  • Galvanized Steel Plate
  • Galvanized Steel Plate
  • Galvanized Steel Plate
  • Galvanized Steel Plate
  • Galvanized Steel Plate
  • Galvanized Steel Plate
  • Galvanized Steel Plate

Galvanized Steel Plate

Category : Steel Plate

Grade: Q/BQB420 DC51D+Z DC51D+ZF DD51D+Z DC52D+Z DC52D+ZF DC53D+Z DC53D+ZF DC54D+Z DC54D+ZF DD54D+Z DC56D+Z DC56D+ZF

Surface: Zero spangle,Minimum spangle,regular spangle,big spangle

Base MetalCR Full hard steel coils

StandardAISI, ASTM, BS, DIN, GB, JIS

SizesThickness:0.12-6.0 mm,Width:200-1500mm,Coil ID:508/ 610 mm,Zinc Coating:Z 30-275 (g/m2)

Spangle:Zero spangle,Minimum spangle,regular spangle,big spangle

Surface Treatment:skin pass,oiled

Hardness:Soft hard(HRB60), Medium hard(HRB60-85), full Hard(HRB85-95)

Tolerance:5-10%

Packing:craft paper +plastic film+steel sheet +steel strips

Advantages:1.High strength,2.Well rainproof performance,3.Good corrosion resistance  4.easy to install and remove

Application

construction:roofing sheet,building wall pannel,fence,,home application,advatising,furniture industry

  • Description
  • Specification
  • Standard
  • Process
  • Packing

According to production and processing methods. galvanized steel sheets can be divided into the following categories:

1.Hot dip galvanized steel sheet. The steel sheet is immersed in a molten zinc bath to adhere a zinc-plated steel sheet to the surface. At present, it is mainly produced by a continuous galvanizing process, that is, a coiled steel plate is continuously immersed in a plating tank in which zinc is melted to form a galvanized steel sheet.

2.Alloyed galvanized steel sheet. This steel sheet is also produced by hot dip, but immediately after it is taken out, it is heated to about 500 ° C to form an alloy coating of zinc and iron. This galvanized sheet has good adhesion and weldability of the coating.

3.Electro-galvanized steel plate. The production of such a galvanized steel sheet by electroplating has good workability. However, the coating is thinner and the corrosion resistance is not as good as that of hot dip galvanized sheet.

4.Single-sided plating and double-sided differential galvanized steel. Single-sided galvanized steel, that is, a product that is only galvanized on one side. It has better adaptability than double-sided galvanized sheet in welding, painting, anti-rust treatment and processing. In order to overcome the shortcomings of uncoated zinc on one side, there is a galvanized sheet coated with a thin layer of zinc on the other side, that is, a double-sided differential galvanized sheet.

5. Alloy, composite galvanized steel sheet. It is made of zinc and other metals such as lead, zinc alloy or even composite plated steel. This steel plate has excellent rust resistance and good coating properties.

In addition to the above five types, there are also colored galvanized steel sheets, printed galvanized steel sheets, and polyvinyl chloride laminated galvanized steel sheets. However, the most commonly used ones are still hot dip galvanized sheets.

Galvanized steel sheets can be further divided into galvanized steel sheets for general use, roofing, exterior panels for buildings, structural, tiled slabs, tensile and deep drawing.

Thickness

Width

Length

Weight
(lbs/ft)

26ga

48.00"

120.00"

0.906

26ga

48.00"

96.00"

0.906

24ga

48.00"

120.00"

1.156

24ga

48.00"

96.00"

1.156

22ga

48.00"

120.00"

1.405

22ga

48.00"

96.00"

1.405

22ga

60.00"

120.00"

1.405

20ga

48.00"

120.00"

1.656

20ga

48.00"

96.00"

1.656

20ga

60.00"

120.00"

1.656

18ga

48.00"

120.00"

2.156

18ga

48.00"

96.00"

2.156

18ga

60.00"

120.00"

2.156

16ga

48.00"

120.00"

2.655

16ga

48.00"

144.00"

2.655

16ga

48.00"

96.00"

2.655

16ga

60.00"

120.00"

2.655

14ga

48.00"

120.00"

3.280

14ga

48.00"

96.00"

3.280

14ga

60.00"

120.00"

3.280

EN 10346

Steel flat products for cold forming

EN 10346

Structural steels

Marcegaglia standardSTP 0074

Structural steels for construction

EN 10346

Cold rolled steel flat products with high yield strength for cold forming

EN 10346

Dual phase steels

ASTM A653

Hot dip zinc-coated steel

Upon request: supply of grades not included in the above mentioned standards or grades according to customers’ standards, including major automotive manufacturers.

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