Corrugated Galvanized Roofing Sheet is a plain carbon steel sheet coated in a galvanizing process that applies a barrier of zinc to insulate it from the elements. Most of the corrugated roofing and siding products seen today and for many years past are made with a galvanized finish. It is most commonly used for commercial, agricultural, and industrial purposes, however, it is now also being recognized as an excellent form of residential roofing.
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Commodity
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steel material corrugated galvanized roofing sheet |
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Type of coating:
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Hot dipped galvanized
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Zinc coating:
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Z30-Z275
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Standard
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ASTM-A653; JIS G3302; EN10147;etc |
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Grade
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SGCC,Sgch,G550,Dx51d,Dx52D,Dx53D,S280gd,S350gd |
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Surface treament
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Chromated/Non-Chromated,
Oiled/Non-oiled, Skin pass
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Surface finished
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Zero spangle /
Minimized spangle / regular spangle/ big spangle
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Width before corruated
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762-1200 mm
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| Width after corrugated | 600-1000mm |
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Thickness
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0.13-1.0/BWG/AWG |
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Color
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RAL or customization
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Weight
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2-4Tons
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| Hardness | Soft hard( HRB 60),medium hard(HRB60-85),full hard(HRB85-95) |
| Regular O rder | 25 tons or one container, for less quantity, to contact with us for details |
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Application
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Industrial panels, roofing and siding for painting
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FAQ