DX51D Z275 Z350 Hot Dipped Galvanized Steel Coil Galvalume Steel Coil
For galvanized steel coils, the steel sheet is immersed in a molten zinc bath to make a sheet of zinc coated on its surface. It is mainly produced by continuous galvanizing process, that is, the rolled steel plate is continuously immersed in a plating tank with zinc melted to make galvanized steel plate; alloyed galvanized steel plate. This kind of steel plate is also manufactured by hot dip method, but immediately after being out of the tank, it is heated to about 500 ℃ to form an alloy coating of zinc and iron. This galvanized coil has good paint adhesion and weldability.
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Product Name
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Hot Dipped Galvanized Steel Coil,Zinc Coated Steel ,GIHDGI
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Standard
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EN10346, JIS G3302, ASTM A653,AS 1397,GB/T 2518
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Steel Grade
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Dx51D, Dx52D, Dx53D, DX54D,DX55D,DX56D,DX57D, S220GD, S250GD, S280GD, S320GD,S350GD, S390GD,S420GD,S450GD,,S550GD,
SGHC, SGH340, SGH400, SGH440, SGH490,SGH540, SGCC,SGCH,SGCD1, SGCD2, SGCD3, SGCD4,SGC340, SGC400 , SGC440, SGC490,SGC570;
CS-A,CS-B,CS-C,Grade 33,grade 37.grade 40,garde 50,grade60,grade70,grade80
G1,G2,G3,G250,G300,G450,G550
As Requirement
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Type
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Coil/Sheet/Plate/Strip
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Thickness
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0.12mm-6.0mm or 0.8mm/1.0mm/1.2mm/1.5mm/2.0mm
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Width
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600mm-1800mm or 914mm/1000mm/1200mm/1219mm/1220mm/1524mm
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Zinc Coating
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Z30g/m2-Z600g/m2
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Surface Structure
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Normal spangle (N),, spangle-free(FS),Zero Spangel
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Surface Structure
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Oiled (O),Passivated(C),Passivated and oiled (CO) ,Sealed (S),Phosphate (P),Phoaphte and oiled (CO)
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Coil Weight
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3 Tons -8Tons
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Coil ID
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508mm/610mm
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