55%-AL Galvalume steel sheet(GL)
55%-AL Galvalume steel sheet(GL)
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  • 55%-AL Galvalume steel sheet(GL)
  • 55%-AL Galvalume steel sheet(GL)

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55%-AL Galvalume steel sheet(GL)

The company has excellent equipment configuration and strong technical force. lt can produce galvanized steel sheets of various specifications ranging from 0.10 to 1.50x700~ 1250 xc.

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text@888888.com

Still deciding? Get samples first,  Contact US !

55%-AL Galvalume steel sheet(GL)

The company has excellent equipment configuration and strong technical force. lt can produce galvanized steel sheets of various specifications ranging from 0.10 to 1.50x700~ 1250 xc.

Still deciding? Get samples first,  Contact US !

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  • PLATED (ALUMINUM) ZINC PLATE

    The galvanized sheet produced by our company is coated with a layer of zinc as the main raw material on the surface of the cold-rolled sheet. It is widely used in building materials decoration (composite panels, glass tiles,rolling doors), daily necessities (washing machines, refrigerators,ovens).And packaging containers, etc.

    The company has excellent equipment configuration and strong technical force. lt can produce galvanized steel sheets of various specifications ranging from 0.10 to 1.50x700~ 1250 xc. The ultra-thin large zinc galvanized sheets produced by 0.10 ~0.15x1000xc are at the international advanced level. The domestic gap has an incomparable advantage.

    Hot dip galvanizing production process:

    Raw materials(cold rolled steel coil)→unwinding→shearing head and tail→walding→lye washing→lye scrubbing→electrolytic degreasing→water scrubbing→hot air drying→inlet looping→reduction annealing→hot dip galvanizing→zinc layer control(air knife)→cooling→finishing→stretching and bending straightening→passivation→drying→export looper→unloading→steel weighing →packaging→instock

    PRODUCT SPECIFICATIONS

    Techinical StandardJIS 3302/GB 2518/EN10143
    GradeDX51D+Z,SGCC
    TypesCommercial/Drawing/Deep Drawing/Structural quality
    Width30-1250mm
    Thickness0.10-1.20mm
    Zinc coatingZ40-300g/m2
    Surface treamentchromed /skinpass/ oiled/parkerizing/dry/anti-fingerprint
    Surface structurezero spangle /mini spangle /regular spangle/ big spangle
    ID coil508mm or 610mm
    ProjectNominal dimensions(mm)
    Nominal thickness0.1-1.5
    Nominal thicknessSteel plate and steel belt500-1250
    Longitudinal cutting steel belt<600
    Nominal lengthSteel plate1000-8000
    Nominal lengthSteel belt and longitudinal cutting steel belt610 or 508

    CATEGORY OF STRUCTURES OF CLAD LAYER

    Classification itemCategoryCode
    Types of clad layerZinc clad layerZ
    Zinc-iron alloy's clad layerZF
    Patterns of clad layerClad layer with uniform thickness A(g / m2) / B(g /m2)(A=B)A/B
    Clad layer with different thickness A(g / m2)/ B(g / m2)(A≠B)
    After negotiation between the supplying and demanding parties, the code of equal-thickness plating can be expressed by the sum of the weights of both sides, A is the weight of plating on the outer surface of the steel strip or the surface plating on the steel plate (g/m2); B is the weight of plating on the inner surface of the steel strip or the weight of plating on the lower surface of the steel plate (g/m2).

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