DX51D+z Gi Galvanized Steel Sheet for Building Materia Sheet

DX51D+z Gi Galvanized Steel Sheet for Building Materia Sheet

Short Description:

Because there are many construction projects that require different shapes of plates, galvanized sheets are generally used for secondary processing. In particular, some special-shaped plates and metal tiles are processed using such materials. They can also be processed It is processed into metal siding and more. It is easy to cut, can also ensure the stability of the shape, has good thickness and hardness, and is also guaranteed for long-term use.

  • Type: Steel Sheet, Steel Plate
  • Application: Ship Plate, Boiler Plate, making cold rolled steel products, making small tools, Flange Plate
  • Standard: AiSi
  • Length: 30mm-200mm, Customed
  • Width: 0.3mm-300mm, Customed
  • Inspection: SGS, TUV, BV, Factory Inspection
  • Certificate: ISO9001
  • Processing Service: Welding, Punching, Cutting, Bending, Decoiling
  • Delivery ime:: 3-15 days (according to the actual tonnage)
  • Payment Terms: T/T, L/C, Paypal, Western Union
  • Port Information: Tianjin Port, Shanghai Port, Qingdao Port, etc.
  • Product Detail

    Product Tags

    Product Detail

    Galvanized plate (3)

    , as the name suggests, is a steel plate with a zinc layer on the surface. Widely used in home appliances, construction, etc. Its main feature is corrosion resistance.

    Main Application


    1. Purpose of 

    1) Construction industry: roofs, balcony panels, window sills, kiosks, warehouses, rolling shutter doors, heaters, rainwater pipes, etc.

    2) Household appliances: refrigerators, washing machines, air conditioners, microwave ovens, toasters, copiers, vending machines, electric fans, vacuum cleaners, etc.
    Furniture industry: lampshades, wardrobes, tables, bookshelves, medical equipment, etc.

    3) Transportation industry: car ceilings, car shells, carriage panels, tractors, trams, containers, highway walls, ship bulkheads, etc.

    4) Other aspects: Color-coated steel plates such as musical instrument casings, trash cans, photographic devices, meters, etc. are based on hot-dip galvanized sheets, hot-dip galvanized sheets, electro-galvanized sheets, etc., and have been surface pretreated.


    Common  thickness is 0.4~2.0mm. Usually less than 0.4mm is not produced by large state-owned steel plants, but is usually produced by small private steel plants. The conventional standards are 0.35, 0.30, 0.28, 0.25, usually as thin as 0.15. It is very difficult to straighten products exceeding 2.0mm, so the quotations for products above 2.0mm also increase as the thickness increases.



    Technical Standard
    EN10147, EN10142, DIN 17162, JIS G3302, ASTM A653

    Steel Grade

    Dx51D, Dx52D, Dx53D, DX54D, S220GD, S250GD, S280GD, S350GD, S350GD, S550GD; SGCC, SGHC, SGCH, SGH340, SGH400, SGH440,
    SGH490,SGH540, SGCD1, SGCD2, SGCD3, SGC340, SGC340 , SGC490, SGC570; SQ CR22 (230), SQ CR22 (255), SQ CR40 (275), SQ CR50 (340),
    SQ CR80(550), CQ, FS, DDS, EDDS, SQ CR33 (230), SQ CR37 (255), SQCR40 (275), SQ CR50 (340), SQ CR80 (550); or Customer’s
    customer's requirement
    according to customer's requirement
    Type of Coating
    Hot Dipped Galvanized Steel(HDGI)
    Zinc Coating
    Surface Treatment
    Passivation(C), Oiling(O), Lacquer sealing(L), Phosphating(P), Untreated(U)
    Surface Structure
    Normal spangle coating(NS), minimized spangle coating(MS), spangle-free(FS)
    Approved by SGS,ISO
    Coil Weight
    3-20 metric ton per coil


    Water proof paper is inner packing,galvanized steel or coated steel sheet is outer packing , side guard plate,then wrapped by
    seven steel belt.or according to customer's requirement
    Export market
    Europe, Africa, Central Asia, Southeast Asia, Middle East, South America, North America, etc

    Steel Plate Gauge Table

    Gauge Thickness Comparison Table
    Gauge Mild Aluminum Galvanized Stainless
    Gauge 3 6.08mm 5.83mm 6.35mm
    Gauge 4 5.7mm 5.19mm 5.95mm
    Gauge 5 5.32mm 4.62mm 5.55mm
    Gauge 6 4.94mm 4.11mm 5.16mm
    Gauge 7 4.56mm 3.67mm 4.76mm
    Gauge 8 4.18mm 3.26mm 4.27mm 4.19mm
    Gauge 9 3.8mm 2.91mm 3.89mm 3.97mm
    Gauge 10 3.42mm 2.59mm 3.51mm 3.57mm
    Gauge 11 3.04mm 2.3mm 3.13mm 3.18mm
    Gauge 12 2.66mm 2.05mm 2.75mm 2.78mm
    Gauge 13 2.28mm 1.83mm 2.37mm 2.38mm
    Gauge 14 1.9mm 1.63mm 1.99mm 1.98mm
    Gauge 15 1.71mm 1.45mm 1.8mm 1.78mm
    Gauge 16 1.52mm 1.29mm 1.61mm 1.59mm
    Gauge 17 1.36mm 1.15mm 1.46mm 1.43mm
    Gauge 18 1.21mm 1.02mm 1.31mm 1.27mm
    Gauge 19 1.06mm 0.91mm 1.16mm 1.11mm
    Gauge 20 0.91mm 0.81mm 1.00mm 0.95mm
    Gauge 21 0.83mm 0.72mm 0.93mm 0.87mm
    Gauge 22 0.76mm 0.64mm 085mm 0.79mm
    Gauge 23 0.68mm 0.57mm 0.78mm 1.48mm
    Gauge 24 0.6mm 0.51mm 0.70mm 0.64mm
    Gauge 25 0.53mm 0.45mm 0.63mm 0.56mm
    Gauge 26 0.46mm 0.4mm 0.69mm 0.47mm
    Gauge 27 0.41mm 0.36mm 0.51mm 0.44mm
    Gauge 28 0.38mm 0.32mm 0.47mm 0.40mm
    Gauge 29 0.34mm 0.29mm 0.44mm 0.36mm
    Gauge 30 0.30mm 0.25mm 0.40mm 0.32mm
    Gauge 31 0.26mm 0.23mm 0.36mm 0.28mm
    Gauge 32 0.24mm 0.20mm 0.34mm 0.26mm
    Gauge 33 0.22mm 0.18mm 0.24mm
    Gauge 34 0.20mm 0.16mm 0.22mm




    Galvanized plate (2)


    1. What are your prices?

    Our prices are subject to change depending on supply and other market factors.    We will send you an updated price list after your company contact

    us for further information.

    2.   Do you have a minimum order quantity?

    Yes, we require all international orders to have an ongoing minimum order quantity.    If you are looking to resell but in much smaller quantities, we recommend you check out our website

    3.   Can you supply the relevant documentation?

    Yes, we can provide most documentation including Certificates of Analysis / Conformance;    Insurance;    Origin, and other export documents where required.

    4.   What is the average lead time?

    For samples, the lead time is about 7 days.    For mass production, the lead time is 5-20 days after receiving the deposit payment.    The lead times become effective when

    (1) we have received your deposit, and (2) we have your final approval for your products.    If our lead times do not work with your deadline, please go over your requirements with your sale.    In all cases we will try to accommodate your needs.    In most cases we are able to do so.

    5.   What kinds of payment methods do you accept?

    30% in advance by T/T, 70% will be before shippment basic on FOB;     30% in advance by T/T, 70% against the copy of BL basic on CIF.

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