Gnee Steel (tianjin) Co., Ltd.
                                                                                                           
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Cheap Prime Quality Carbon Steel Coil Thickness Galvanized Steel Coils for Sale

Price Negotiable
Price: Negotiable
MOQ: Negotiable
Delivery Time: 5-9 working days
Brand: GNEE
Product Description
Cheap Prime Quality Carbon Steel Coil Thickness Galvanized Steel Coils for Sale
Galvanized steel coil is one of the hot-selling products. It's the cost-effective material, which combines durability and smooth appearance. It's also easy to paint and use. It is available in big, regular, small, and zero spangles. In addition, it features lightweight, aesthetics, and excellent corrosion resistance. Therefore, GI coil has been a new material for many fields, such as construction, shipbuilding, vehicle manufacturing, furniture, home appliances, etc.
Galvanized steel coils in warehouse storage
Technical Specifications
Technical Standard JIS G3302, ASTM A653, EN10147, EN10142, DIN 17162
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, 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
Shape Coil/Sheet/Plate/Strip
Thickness 0.12-6.00mm and as customer's requirements
Width 600mm-1500mm or as customer's requirements
Type of Coating Hot Dipped(HDGI)
Zinc Coating 30-275g/m2 or as customers' requirements
Surface Treatment Passivation(C), Oiling(O), Lacquer sealing(L), Phosphating(P)
Surface Structure Spangle-free(FS), Normal spangle coating(NS), Minimized spangle coating(MS)
Quality SGS, ISO
Origin China
Coil Weight 5-25 metric tons per coil
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 Europe, Africa, Central Asia, Southeast Asia, Middle East, South America, North America, South Africa and so on
Close-up view of galvanized steel coil surface
Advantages of Galvanized Steel
  • Excellent corrosion resistance: Zinc has more reactive chemical properties than iron and will preferentially react with oxygen and water vapor in the environment to form a dense oxide film. The service life of galvanized steel plates can reach 10-50 years, far exceeding that of ordinary steel plates.
  • High cost-effectiveness: Compared with stainless steel or other alloy steels, galvanizing process has lower cost, but can significantly improve the durability of steel plates and reduce maintenance or replacement costs.
  • Good processing performance: Galvanized steel sheet can be processed by cutting, bending, welding, etc.
  • High strength and lightweight: Different strength substrates (such as low carbon steel and high-strength steel) can be selected according to needs.
  • Aesthetics: The galvanized layer presents a silver gray luster, neat and beautiful, suitable for exposed use occasions.
  • Environmental friendliness and recyclability: Galvanized steel plates are 100% recyclable, and zinc itself is also a reusable resource.
Galvanized steel coils stacked in industrial setting Galvanized steel coil production line

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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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