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galvanized steel sheet plate sgcc galvanized iron sheet

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Galvanized iron sheet is another term for galvanized steel sheet. It is a steel sheet that has been coated with a layer of zinc to provide corrosion resistance. The zinc coating protects the underlying steel from rust and other forms of corrosion, making it ideal for use in a wide range of applications.

Galvanized steel sheet is commonly used in roofing, siding, gutters, HVAC ductwork, and automotive parts, among other applications. It is known for its durability, strength, and resistance to corrosion. The thickness of the sheet can vary depending on the application, with thicker sheets often being used for applications requiring greater strength and durability.

Product name	GI / GL / Galvanized steel coil / Galvalume steel coil
Standard	ASTM,DIN,JIS,BS,GB/T,GB,EN
Material	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
Application	galvanized steel coil is one of the most widely used products, used extensively in the building sector, automotive, agricultural and other areas where the steel needs to be protected from corrosion.
Thick	0.12-4.0 mm / BWG / AWG or as your request
Width	20-1500 mm or as your request, Normal width is 914/1000/1219/1250/1500 mm
Zinc Coating	30~600 G/M2
Surface Structure	Regular spangle,Minimum spangle, Zero spangle, Big spangle
Surface Treatment	Passivation(C), Oiling(O), Lacquer sealing(L), Phosphating(P), Untreated(U) , Chromated/Non-Chromated, Oiled/Non-oiled, Skin pass
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
Description	Galvanized steel coil is mild steel with a coating of zinc. The zinc protects the steel by providing cathodic protection to the exposed steel, so should the surface be damaged the zinc will corrode in preference to the steel.