Type: | Steel Plate |
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Standard: | ASTM, AISI, GB, JIS, DIN, BS |
Certification: | ISO, RoHS, IBR |
Surface Treatment: | Coated |
Technique: | Cold Rolled |
Application: | Roofing and Wall |
Samples: |
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Customization: |
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1. Trapezoidal roofing sheet introduction:
It is one of the most corrosion resistant roofing materials which is being applied in the architectural field and siding panel market. It has life than the traditional galvanized finish products.
2. Trapezoidal roofing sheet main structure:
It is galvanized steel sheet coated with painting by a continuous process Production Methods. Besides, the raw material could also be galvalume steel.
3. Trapezoidal roofing sheet application scope:
It is widely used for commercial, agricultural, and industrial purposes, however, it is now also being recognized as an excellent form of residential roofing.
4. Trapezoidal roofing sheet main features:
1). Combine the excellent barrier corrosion protection of aluminum with the galvanic protection of zinc.
2). Preferred product for long-term resistance to atmospheric corrosion
3). The superior corrosion resistance of Trapezoidal roofing sheet is achieved by the presence of microscopic zinc-rich and aluminum-rich areas within the coating.
4). Easy to install, high strength and lower costs
5). Trapezoidal roofing sheet is widely used as walls or roofs for factories, warehouses, garages, exhibition centers
5. Trapezoidal Roofing Sheet technical processing
Hot rolled steel coil -->Cold rolled- >hot dipped galvanized/ galvalume/painted- > corrugated-->packing
Goods | Trapezoidal Roofing Sheet |
Thickness | 0.13mm-0.8mm |
Width | 665mm-1220 (AC) |
Zinc coating | 40g-275g/m2 |
Painting Coating | Top: 15-35microns; Back: 7-25microns |
Type of Painting | PE, PVDF, SMP, HDP |
Length | 1000mm-6000mm as your required |
Tolerance | Width:+/-5mm, Thickness:+/-0.02mm |
Base Material | PPGI or PPGL Steel Plate |
Surface treatment | Filmed, Embossed |
Technology | Cold Rolled |
Material Grade | Dx51D, SGCC, SGCH |
Standard | ASTM, JIS, DIN, EN, GB |
Packaging | export standard seaworthy packaging with moisture resistant paper and metal wrapping, securely tied for export, on metal skids |
Weight of Pallet | 1-3tons |
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