| Customization: | Available |
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| Type: | Sheet |
| Standard: | AISI, ASTM, DIN, JIS, GB, BS |
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What Is Galvanized Steel Roofing Sheet?
This metal roof takes its name from the process known as galvanization, which coats iron or steel with a layer of zinc to reduce or even completely eliminate the potential for rust. During this process, the base metal is hot-dipped in a zinc coating. The coating itself is often a certain thickness corresponding to the needs of the homeowner; it can be lightly coated or boast a medium zinc coating.
This metal roofing system doesn't require any further coating unlike similar metals, such as aluminum or stainless steel. The coating has a double role: protecting the roof against rust while also enhancing its appearance.
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Material
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Dx51D, Dx52D, Dx53D, DX54D, S250GD, S350GD, S550GD, etc
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Width
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Width before corrugated: 762--1500mm
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| Width after corrugated: 600-1200mm | |
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Thickness
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0.12MM~1.2MM
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Length
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1-12m or According To Customer's Demends
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Zinc Coating
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30-275g/m2
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| Coating thickness | Top side 15-25 micro; Back side 5-15 micro Normally, Top 17-25micro, Back 5-7 micro |
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Advantages
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1.low foundation cost 2.easy construction 3.time and labor saving |
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Color
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Standard RAL color: red, bule, white, grey, brick, etc.
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Surface Treatment
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1. Galvanized 2. PVC,Black and color painting 3. Transparent oil,anti-rust oil 4. According to clients requirement |
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Product Application
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1. Fence, greenhouse, door pipe,greenhouse 2. Low pressure liquid, water, gas, oil, line pipe 3. For both indoor and outdoor the building construction 4. Widely used in scaffolding construction which is much cheaper and convenient |
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Packing
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Bundle, or with all kinds of colors PVC or as your requirements
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