Gnee Steel (tianjin) Co., Ltd.
                                                                                                           
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18 Years
Since 2008
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Dx51d Dx52D Dx53D Z275 Zinc Coated Roll Price Galvanized Steel Coil

Price Negotiable
Price: Negotiable
MOQ: Negotiable
Delivery Time: 5-9 working days
Brand: GNEE
Product Description
Dx51d Dx52D Dx53D Z275 Zinc Coated Roll Price Galvanized Steel Coil
Hot Dipped Galvanized Steel Sheet in Coil (GI) is produced by passing the Full Hard sheet which has undergone the acid washing process and rolling process through the zinc pot, thereby applying zinc film to the surface. It has excellent corrosion resistance, paintability, and workability due to Zinc's characteristics. Usually, hot-dipped galvanized steel sheet and galvanized steel coil process and specifications are basically the same.
Hot-dip galvanizing is the process of applying a protective zinc coating to a steel sheet or iron sheet, to prevent rusting.
  • Excellent anti-corrosion, paintability, and processability due to the self-sacrificing characteristic of zinc.
  • Available to select and produce the desired amount of zinc gilded and in particular enables thick zinc layers (maximum 120g/m²).
  • Classified as either zero spangle or extra smooth depending on whether the sheet undergoes skin pass treatment.
Galvanized steel coil production process Galvanized steel coil close-up
GALVANIZED STEEL COIL SPECIFICATIONS
Standard ISO, JIS, AS EN, ASTM
Grade Q195 Q235 Q345
SGCC SGCH SGC340 SGC400 SGC440 SGC490 SGC570
SGHC SGH340 SGH400 SGH440 SGH490 SGH540
DX51D DX52D DX53D DX54D DX55D DX56D DX57D
S220GD S250GD S280GD S320GD S350GD S400GD S500GD S550GD
SS230 SS250 SS275
Width 600mm to 1500mm
Thickness 0.125mm to 3.5mm
Zinc coating 30g/m² to 275g/m²
Coil weight 3 tons to 6 tons
Coil ID 508mm or 610mm
Surface treatment Unoil, Dry, Chromate Passivated, Non-chromate Passivated
Spangle Regular Spangle, minimum Spangle, Large Spangle, Zero Spangle
Capacity 1,500,000MT/year
Delivery 15-25 Days
Galvanized steel coil in warehouse
APPLICATIONS
  • Building & Construction:
    Roofing; Terrace; Window Frame;
  • Door:
    Rolling-up Door; Shutter; Mobile House;
  • Interior Decorations:
    Wall; Door Frame; Steel Structure; Screen; Ceiling; Elevator;
  • Household Appliances:
    Fridge; Washing Machine; Microwave Oven; Air-Conditioner; Duplicating Machine, etc;
  • Transportation:
    Auto Panel; Interior Decorative Panel; Carriage Panel;
Galvanized steel coil applications

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Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Gnee Steel (tianjin) Co., Ltd.
Location FLAT/RM 1512 15/F LUCKY CENTRE NO.165-171 WAN CHAI ROAD WAN CHAI HK
Contact Person Kelly Zhang

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