Colorful Galvanized Steel Roofing Sheet of Yx25-205-820
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Building Material Roofing Sheet Galvanized Steel Coil/Sheet Metal


Roofing sheet/tile ,Galvanized steel sheets ,Corrugated steel sheet


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Thickness0.12mm-0.8mm
Width660~1150mm
Length1000-11800mm or as your requst
Zn Coating30-275g/m2
GradeDX51D+ZCS ASGCCSGC340S220GD+Z

DX52D+ZCS BSGCDSGC400S250GD+Z

DX53D+ZCS C
SGC440S280GD+Z

DX54D+ZFS A
SGC490S320GD+Z

DX56D+ZFS B
SGC510S350GD+Z

DX57D+Z

SGC570S550GD+Z
Surface TreatmentChromed/ Oiled/ Passivation/ Dry
SpangleRegular spangle, minimized spangle , big spangle, zero spangle
HardnessSoft, Full hard, Half hard
PackingStandard export package. Steel pallet about 3 tons.(Plastic film in the first layer, second layer is Kraft paper. Third layer is galvanized sheet+package strip+corner protected)
ApplicationBuilding industry ,structural use, roofing, commercial use ,household appliance, industry facilities, office buildings
Advantages1.Design according to customers 'requirements

2.Production under ISO9001-2008 Quality System

3.Easy to be installed as light weight

4.Our products are recyclable materials

5.The less construction period, the more using time.

6.paint your logo for free


Chemical Composition and Mechanical Properties


Steel grades         Chemical composition% Residual Element> Tensile strength(MPa)

C%< Si%< Mn%< P%< S%< Alt<

SGCC, DX51D+Z0.070.030.500.0250.0250.020 Cu<0.10Ni<0.08Cr<0.10As<0.05Sn<0.05270-500
DX52D+Z0.060.030.450.0250.0250.020
270-420
DX53D+Z0.030.030.400.0200.0200.020
270-380
S220GD+Z0.170.301.000.0350.300.020
300-440
S250GD+Z0.170.301.000.0350.300.020
330-470
S350GD+Z0.200.551.600.0350.300.020
420-560


Product Description


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Product Detail


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Application


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Quality Control


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Customer Praise


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Packaging and shipping


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FAQ


Q: Are you trading company or manufacturer ?

A: We are professional manufacturer for steel pipe/sheet/coil, and our company also is a very professional a trade company for steel products.we can also provide a wide range of steel products.


Q: Will you delivery the goods on time?

A: Yes,we promise to provide best quality products and delivery on time .Honesty is our company's tenet.


Q: Do you provide samples ? is it free or extra ?

A: The sample could can provide for customer with free,but the courier freight will be covered by customer account.


Q: Do you accept the third party inspection?

A: Yes absolutely we accept.


Q: How could you guarantee your products?

A: Each piece of products is manufactured by certified workshops, inspected by Linxu piece by piece according to national QA/QC standard. We also could issue the warranty to customer to guarantee the quality.


Q: How do we trust your company?

A: We specialise in steel business for years, headquarter locates in Jinan, Shandong province, you are welcome to investigate in any ways, by all means, you could place an order in Alibaba with trade assurance which could secure your payment.


Q: How can I get your quotation as soon as possible?

A: The email and fax will be checked within 24 hours,meanwhile,the Skype, Wechat and WhatsApp will be online in 24 hours.Please send us your requirement and order information,specification(Steel grade,size,quantity,destination port),we will work out a best price soon.



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