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Galvinized Strip

Name: Galvinized Strip
SKU: 0

The surface of the galvanized strip is covered with a layer of zinc, which can effectively isolate the erosion of substances such as air, moisture, and carbon dioxide, thus playing a role in corrosion prevention.

Phone ：+8618263560121

WhatsApp : +8618263560121

Email : Rita@sdxjsteel.com

Product Details

Production:	Galvanized steel strip
Grade:	DX51D+Z, DX52D+Z, DX53D+Z, DX54D+Z, DX56D+Z, DX57D+Z, DC51D+Z, SGCC, SGCD, S220GD+Z, S250GD+Z, S280GD+Z, S320GD+Z, S350GD+Z, S550GD+Z
Types:	Commercial / Drawing / Deep Drawing / Structural quality
Width:	20-600mm, or customized
Thickness:	0.12-4mm， or customized
Type of coating:	galvanized
Zinc coating:	30-400gsm
Surface treatment:	Oil,Passivation,chromium-free passivating,passivation+oil,chromium-free passivation+oil
Surface structure:	zero spangle / minimized spangle / regular spangle/ big spangle
Package:	Standard export package (Plastic film in the first layer,second layer is Kraft paper. Third layer is the tray)

Steel grades	Chemical composition%						Residual Element >	Tensile strength (MPa)	Yield strength (MPa)
Steel grades	C% <	Si% <	Mn% <	P% <	S% <	Alt <	Residual Element >	Tensile strength (MPa)	Yield strength (MPa)
SGCC, DX51D+Z	0.07	0.03	0.50	0.025	0.025	0.020	Cu<0.10 Ni<0.08 Cr<0.10 As<0.05 Sn<0.05	270-500	140-280
DX52D+Z	0.06	0.03	0.45	0.025	0.025	0.020		270-420	140-300
DX53D+Z	0.03	0.03	0.40	0.020	0.020	0.020		270-380	140-260
S220GD+Z	0.17	0.30	1.00	0.035	0.30	0.020		300-440	>220
S250GD+Z	0.17	0.30	1.00	0.035	0.30	0.020		330-470	>250
S350GD+Z	0.20	0.55	1.60	0.035	0.30	0.020		420-560	>350

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FAQ

01 — What steel products do you supply?

We supply a wide range of steel products, including steel coils, steel sheets and plates, steel pipes and tubes, steel bars, steel profiles and other steel materials for industrial and commercial applications.

02 — Can you provide customized steel specifications?

Yes. We can supply products according to your required steel grade, thickness, width, length, surface finish and other technical specifications, subject to product availability and order requirements.

03 — What steel grades are available?

We supply different steel grades according to product type and customer requirements. Common standards may include ASTM, EN, JIS, DIN and GB.

Please contact our team with your required grade or application, and we can help identify a suitable option.

04 — Can you provide products according to international standards?

Yes. Products can be supplied according to applicable international standards and technical specifications, depending on the product and customer requirements.