Cold Rolled S250GD Galvanized Steel Coil Dx51D Dx52D Dx53D DX54D
Place of Origin | Wuxi, Jiangsu,China |
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Brand Name | CHENG YUE METAL |
Certification | ISO9001 |
Model Number | 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( |
Minimum Order Quantity | >1 ton |
Price | $518~$548/ton |
Packaging Details | Standard Sea-worthy Packing |
Delivery Time | 10-20days |
Payment Terms | D/A, T/T, Western Union |
Supply Ability | 20000 Ton/Tons per Year |
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xGrade | Dx51D, Dx52D, Dx53D, DX54D, S220GD, S250GD | Zinc Coating | 30-275g/m2 |
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Standard | ASTM, AISI, JIS, GB, DIN | Thickness | 0.1-6 Mm |
Technique | Cold Rolled | Application | Ship Plate, Industry, Flange Plate, Engineering Machinery, Cement |
High Light | S250GD Galvanized Steel Coil,Cold Rolled Galvanized Steel Coil,Galvanized Steel Coil DX54D |
Galvanized Sheetl Coil | 0.14-5mm in Thick | China Factory
Description of conventional galvanized coil
Galvanized sheet is a thin steel sheet with Q235 as the base material immersed in a molten zinc tank to adhere a layer of zinc
on the surface. It is mainly produced by continuous galvanizing process. That is, the coiled steel plate is continuously immersed
in the galvanized bath with molten zinc to make the galvanized steel plate, and then cut by the flattening machine and the
shearing machine.
Common specifications:
Width: 600-1500mm.
Zinc Coated: 30-275g/sqm.
Spangles on Galvanized Steel
Spangle is formed during the hot-dip galvanizing process. The size, brightness, and surface of spangles mainly
depend on the composition of the zinc layer and the cooling method. According to the size, it includes small
spangles, regular spangles, big spangles, and free spangles. They look different, but the spangles almost will
not influence the quality of galvanized steel. You can choose according to your preference and use purpose.
(1) Big or Regular Spangles
Spangle-promoting elements are added to the zinc bath. Then beautiful spangles are formed as the zinc layer
Remark:
Plain plate - a type of steel plate, short for plain carbon structural steel. It is a big category of steel, including: Q235, SS400, A36, SM400, St37-2 and so on. Because of the name of each country, the standards implemented vary
FAQ
1. Q: Are you a manufacturer or trading company?
A: We are a professional manufacturer with 1.5 million tons of steel annually in China. We have passed the factory inspection by various international organizations and have our own sales team. Welcome to seeing and inspecting our factory
2. Q: Do you have quality control system?
A: Yes,we have iso,bv,sgs certifications and our own quality contorl laboratory.
3. Q: How long is your delivery time?
A: Within 7-15 days after receiving the deposit or L/C at sight. Longer lead time will be required for special designed products.
4. Q: Do you provide samples ? is it free or extra ?
A:Yes, we could offer the sample for free charge but the delivery charges will be covered by our customers.
5. Q: Do you provide after-sale service?
A: We provide after-sales service and offer 100% guarantee on our products.