galvanized steel coil for roofing

color coated steel coil

carbon steel coil with warranty

Basic Infomation

Place of Origin: China

Brand Name: GNEE

Certification: SGS

Payment & Shipping Terms

Packaging Details: Sea-worthy packing, ie wooden or steel tray with steel strip,etc

Delivery Time: 5-9 working days

Payment Terms: Negotiable

Supply Ability: 100 ton/week

Gallery

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Product Description

Steel Coil/Color Coated Coil/Color/PPGI/Galvanized Coil/Galvanized Product/Alloy/Non Alloy/Steel Wire/Factory/Roof Sheets/Carbon Steel Coil/Gi/Roofing Sheet

Galvanized steel is designed to prevent corrosion and extend the service life of steel plates by coating the surface with a layer of zinc. Zinc-coated steel plates are called galvanized sheets, which can be categorized by production and processing methods:

Hot dip galvanized steel: Thin plates are immersed in a molten zinc bath to create a zinc-coated surface. This primarily uses continuous galvanizing processes where steel plates are rolled continuously through the zinc plating tank.
Alloying of galvanized steel: Produced by hot dipping, then immediately heated to about 500°C to form a zinc-iron alloy membrane. This type offers excellent coating properties and weldability.

Available thicknesses range from 0.18mm to 20mm, with 2mm being a common specification for hot dip galvanized steel sheets and metal rolls.

Product Specifications

Production Process	EN10147/EN10142/DIN 17162/JIS G3302/ASTM A653
Steel Grade	DC51D+Z, DC52D+Z, DC53D+Z, S280GD+Z, S350GD+Z, S550GD+Z, DC51D+AZ, DC52D+AZ, S250GD+AZ, S300GD+AZ, S350GD+AZ, S550GD+AZ SECCSECE.BLCE+Z, BLDE+Z BUSDE+Z or Customer's Requirement
Base Steel	Hot dip galvanized steel, Hot dip galvalume steel, Electro galvanized steel
Thickness	0.12-6.0mm
Width	600-1500mm
Surface Color	RAL, wood grain pattern, camouflage pattern, stone pattern, matte pattern, high gloss pattern, flower pattern, etc
Quality	Approved by SGSISO
Coil Weight	3-20 metric ton per coil
Package	Water proof paper inner packing, galvanized steel or coated steel sheet outer packing, side guard plate, wrapped by seven steel belts, or according to customer's requirement
Export Market	Europe, Africa, Central Asia, Southeast Asia, Middle East, South America, North America, etc

Chemical Composition

Base Metal Type	Grade	CHEMICAL COMPOSITION %
Cold Rolled Steel Sheet	DC51D+Z (St01Z, St02Z, St03Z), DC51D+ZF	≤0.10	-	≤0.50	≤0.035	0.03
	DC52D+Z (St04Z), DC52D+ZF	≤0.08	-	≤0.45	≤0.030	0.03
	DC53D+Z (St05Z), DC53D+ZF	≤0.08	-	≤0.40	≤0.030	0.03
	DC54D+Z (St06Z), DC54D+ZF	≤0.01	≤0.10	≤0.30	≤0.025	0.03
	DC56D+Z (St07Z), DC56D+ZF	≤0.01	≤0.10	≤0.30	≤0.025	0.03
Hot Rolled Steel Sheet	DD51D+Z (St01ZR, St02ZR)	≤0.10	-	≤0.50	≤0.035	0.03
Hot Rolled Steel Sheet	DD54D+Z (St06ZR)	≤0.01	≤0.10	≤0.30	≤0.025	0.03

Tag:

Contact Person :	Ms. Kelly Zhang
Tel :	+8615824687445
Fax :	86-372-5055135

Steel Coil/Color Coated Coil/Color/PPGI/Galvanized Coil/Galvanized Product/Alloy/Non Alloy/Steel Wire/Factory/Roof Sheets/Carbon Steel Coil/Gi/Roofing Sheet

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