Building Material Gi Coil Zinc Coated 0.12-2.0mm Thick HDG Dx51d Dx52D Galvanized Steel Coil

• Customization: Available
• After-sales Service: Available
• Warranty: 20years
• Model NO.: Galvanized steel
• Standard: ASTM, JIS, GB, AISI, DIN, BS
• Certification: ISO, RoHS, IBR
• Surface Treatment: Galvanized
• Technique: Cold Rolled
• Application: Boiler Plate
• Edge: Slit edge
• Stock: Stock
• Model No.: Galvanized Steel Coil
• Sqangle: Big Medium Small Zero
• Material: SGCC Sgch SPCC G350 G450 G550
• Grade: Dx51d Dx52D Dx53D
• Steel Grade: Q195 Q235 Q345
• Width: 600mm to 1500mm
• Coil ID: 508mm or 610mm
• Processing Service: Welding, Punching, Cutting, Bending, Decoiling
• Zinc Coating: 30G/M2 to 275G/M2
• Thickness: 0.125mm to 3.5mm
• Surface: Unoil, Dry, Chromate Passivated, Non-Chromate Pass
• MOQ: 1ton
• Payment Term: L/C or T/T 30% Deposit
• Steel Standard: ISO, JIS, as En, ASTM
• Transport Package: Seaworthy Packing
• Specification: According to customer requirements
• Trademark: PUNENG
• Origin: China
• HS Code: 7219132900
• Production Capacity: 100000ton/Years

Product Description

GALVANIZED STEEL COIL
Standard	ISO,JIS,AS EN,ASTM
Grade	Q195 Q235 Q345
	SGCC SGCH SGC340 SGC400 SGC440 SGC490 SGC570
	SGHC SGH340 SGH400 SGH440 SGH490 SGH540
	DX51D DX52D DX53D DX54D DX55D DX56D DX57D
	S220GD S250GD S280GD S320GD S350GD S400GD S500GD S550GD
	SS230 SS250 SS275
Width	600mm to 1500mm
Thickness	0.125mm to 3.5mm
Zinc coating	30g/m2 to 275g/m2
Coil weight	3 tons to 6 tons
Coil ID	508mm or 610mm
Surface treatment	Unoil,Dry,Chromate Passivated, Non-chromate Passivated
Spangle	Regular Spangle, minimum Spangle,Large Spangle, Zero Spangle
Capacity	1,500,000MT/year
Delivery	15-25 Days
Spangle	Big Medium Small Zero
Zinc Coating	30-275g/m2
Coil Weight	3-8 Tons

metal type	Grade	CHEMICAL COMPOSITION %
		C	Si	Mn	P
cold rolled steel sheet	DC51D+Z (St01Z, St02Z, St03Z) , DC51D+ZF	≤0.10	-	≤0.50	≤0.035
	DC52D+Z (St04Z), DC52D+ZF	≤0.08	-	≤0.45	≤0.030
	DC53D+Z (St05Z), DC53D+ZF	≤0.08	-	≤0.40	≤0.030
	DC54D+Z (St06Z), DC54D+ZF	≤0.01	≤0.10	≤0.30	≤0.025
	DC56D+Z (St07Z), DC56D+ZF	≤0.01	≤0.10	≤0.30	≤0.025
hot rolled steel sheet	DD51D+Z (St01ZR, St02ZR)	≤0.10	-	≤0.50	≤0.035
	DD54D+Z (St06ZR)	≤0.01	≤0.10	≤0.30	≤0.025

                                                                                         Galvanized Steel Coil

Hot Dipped Galvanized Steel Sheet in Coil (GI) is produced by passing the Full Hard sheet which has undergone the acid washing process and rolling process through the zinc pot, thereby applying zinc film to the surface. It has excellent corrosion resistance, paintability, and workability due to Zinc's characteristics. Usually, the hot-dipped galvanized steel sheet and galvanized steel coil processes and specifications are basically the same.
Hot-dip galvanizing is the process of applying a protective zinc coating to a steel sheet or iron sheet, to prevent rusting.
* Excellent anti-corrosion, paintability, and processability due to the self-sacrificing characteristic of zinc.
* Available to select and produce the desired amount of zinc gilded and in particular enables thick zinc layers(maximum 120g/m2).
* Classified as either zero spangle or extra smooth depending on whether the sheet undergoes skin pass treatment.