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Product Details

China Manufacturer JIS ASTM DX51D AZ150 Galvalume Cold Rolled Sheets Coils Hot Dip SGCC Z275 Galvanized Steel Strip GL GI

Place of Origin: China

Brand Name:RAYIWELL MFG

Certification:ISO

Steel Grade: Dx51D, Dx52D, Dx53D, DX54D,ST12-15, 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

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


Payment & Shipping Terms

Minimum Order Quantity: 25 TON

Shipping Terms: FOB, CIF, CNF

Packaging Details: Standard package

Delivery Time: 35days

Payment Terms: T/T

Supply Ability: 500Ton per month

China Manufacturer JIS ASTM DX51D AZ150 Galvalume Cold Rolled Sheets Coils Hot Dip SGCC Z275 Galvanized Steel Strip GL GI

Galvanized sheet refers to the steel plate coated with a layer of zinc. Galvanizing is an economical and effective antirust method which is often used. About half of the world's zinc production is used in this process.

Galvanized Steel Coils have gone through a chemical process to keep them from corroding. The steel gets coated in layers of zinc because rust won’t attack this protective metal. For countless outdoor, marine, or industrial applications, galvanized steel is an essential fabrication component. The principal method of making steel resist corrosion is by alloying it with another metal, zinc. When steel is submerged in melted zinc, the chemical reaction permanently bonds the zinc to the steel through galvanizing. Therefore, the zinc isn't exactly a sealer, like paint, because it doesn't just coat the steel; it actually permanently becomes a part of it.

TOP Metal Manufacture is a professional manufacturer and supplier of Hot Dip Galvanized Steel Strip with high quality and reasonable price

For galvanized steel coils, the steel sheet is immersed in a molten zinc bath to make a sheet of zinc coated on its surface. It is mainly produced by continuous galvanizing process, that is, the rolled steel plate is continuously immersed in a plating tank with zinc melted to make galvanized steel plate; alloyed galvanized steel plate. This kind of steel plate is also manufactured by hot dip method, but immediately after being out of the tank, it is heated to about 500 ℃ to form an alloy coating of zinc and iron. This galvanized coil has good paint adhesion and weldability.

HDGI Sheet.jpg


Product Name
Galvanzied Steel Coil, Galvalume Steel Coil, Zinc coated coil, Aluzinc Strip Coil, GI, GL, HDGI, HDGL
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 As Requirement
Type
Coil/Sheet/Plate/Strip
Material
CGCC/SGCH/G350/G450/G550/DX51D/DX52D/DX53D
Thickness
0.12mm-4.0mm or 0.8mm/1.0mm/1.2mm/1.5mm/2.0mm
Width
600mm-1500mm or 914mm/1000mm/1200mm/1219mm/1220mm
Zinc Coating
Z30g/m2-Z350g/m2
Surface Structure
Normal spangle coating(NS), minimized spangle coating(MS), spangle-free(FS)
Coil Weight
3 Tons -8Tons
Coil ID
508mm/610mm