Roof Steel Material Dx53D Zinc Coated Corrugated Galvanized Steel Roofing Sheet
Hot Dip Galvanized Steel Plate material is beautiful, smooth, and has good corrosion resistance. It is widely used to cover the entire car body. It can be said that galvanized sheets are used wherever steel plates are needed on cars, such as car ceilings, compartment panels, etc. The strength and durability of galvanized sheets are reflected in various containers, ship cabin partitions, highway enclosures, etc. in this industry.
The plasticity of Galvanized Steel Sheet is also very suitable in the furniture industry and can be used in the manufacture of lampshades, desks, counters, bookshelves and other products.
Construction industry: Galvanized Steel Plate have excellent performance in welding, spraying and rust prevention, and will be used in balconies, window sills, warehouses and roof rolling shutter doors.
Technical Standard
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EN10147, EN10142, DIN 17162, JIS G3302, ASTM A653
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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 Requirement |
Thickness
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customer's requirement
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Width
|
according to customer's requirement
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Type of Coating
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Hot Dipped Galvanized Steel(HDGI)
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Zinc Coating
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30-275g/m2
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Surface Treatment
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Passivation(C), Oiling(O), Lacquer sealing(L), Phosphating(P), Untreated(U)
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Surface Structure
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Normal spangle coating(NS), minimized spangle coating(MS), spangle-free(FS)
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Quality
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Approved by SGS,ISO
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ID
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508mm/610mm
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Coil Weight
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3-20 metric ton per coil
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Package |
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
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Europe, Africa, Central Asia, Southeast Asia, Middle East, South America, North America, etc
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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 |
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.