Product Description
Color steel tile also known as: color pressure tile, is the use of color coating steel plate, by rolling cold bending into a variety of wave type of pressure plate.
It is suitable for industrial and civil buildings, warehouses, special buildings, large span steel structure of the roof, wall and exterior wall decoration, with light weight, high strength, rich color, convenient construction, earthquake, fire, rain, long life, maintenance free and other characteristics, has been widely applied.
| Product | Corrugated Roofing Sheet |
| Base Material | Hot dipped galvanized steel sheet
Hot dipped galvalume steel sheet |
| Material Grade | CGCC, SGCC, SGCH, G350,G450,G550, DX51D+Z, DX51D+AZ, etc |
| Thickness | 0.12-0.8mm |
| Width | 750-1250mm (before corrugation)
600-1100mm (after corrugation) |
| Length | 1000-6000mm or as require |
| Tolerance | Thickness: +/-0.02mm
Width: +/-2mm Length: +/-2mm |
| Coating Type | Galvanized, Galvalume, Pre painted coating (PE, SMP, HDP, PVDF) |
| Zinc-coating | 60g/m²-275g/m² (G30-G60) |
| Technique | Raw material: Hot rolled steel coil → Cold rolled → hot dipped galvanized → corrugated |
| Terms | Raw material width 762mm, after corrugated width 665mm: 9 waves Raw material width 914mm, after corrugated width 800mm: 11 waves
Raw material width 1000mm, after corrugated 890mm or 900mm: 12-14 waves |
| Feature | Roofing Steel Sheet have excellent performance of decoration, corrosion resistance etc. |
| Export Package | Waterproof paper, galvanized steel covered and steel strip packed |
| Steel Grades | Chemical Composition% | | Tensile Strength
(MPa) | Yield Strength(MPa) |
| C%< | Si%< | Mn%< | P%< | S%< | Alt< |
| SGCC, DX51D+Z | 0.07 | 0.03 | 0.5 | 0.025 | 0.025 | 0.02 | 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 | 0.02 | 270-420 | 140-300 |
| DX53D+Z | 0.03 | 0.03 | 0.4 | 0.020 | 0.020 | 0.02 | 270-380 | 140-260 |
| S220GD+Z | 0.17 | 0.3 | 1.0 | 0.035 | 0.300 | 0.02 | 300-440 | >220 |
| S250GD+Z | 0.17 | 0.3 | 1.0 | 0.035 | 0.300 | 0.02 | 330-470 | >250 |
| S350GD+Z | 0.2 | 0.55 | 1.6 | 0.035 | 0.300 | 0.02 | 420-560 | >350 |
| Grade | Yield Strength MPa | Tensile Strength MPa not less than | Elongation after breaking b(l=80mm, b=20mm) % not less than Nominal thickness mm | rvalue is not less than | nvalue is not less than |
| | 0.70- | 1.0- | ≥1.6 |
| DC01(St12) | 130~260 | 270 | 28 | 30 | 32 | 34 | | - |
| DC03(St13) | 120~240 | 270 | 32 | 34 | 35 | 36 | - | - |
| DC04(St14, St15) | 120~210 | 270 | 36 | 38 | 39 | 40 | 1.5 | 0.18 |
| DC05(BSC2) | 110~190 | 260 | 38 | 39 | 40 | 41 | 1.8 | 0.2 |
| DC06(St16,St14-T, BSC3) | 100~180 | 250 | 39 | 40 | 41 | 42 | 2 | 0.22 |
| Grade | Yield Strength MPa no greater than | Tensile Strength MPa not less than | Elongation after breaking b(Lo=50mm, b=25mm) % not less than Nominal thickness mm |
| | 0.25- | 0.40- | 0.60- | 1.0~ | ≥1.6 |
| SPCC | - | 270 | 30 | 32 | 34 | 36 | 37 | 38 |
| SPCD | - | 270 | 32 | 34 | 36 | 38 | 39 | 40 |
| SPCE, SPCEN | 210 | 270 | 34 | 36 | 38 | 40 | 41 | 42 |
| Grade | Chemical Component % |
| C | Mn | P | s | Alta | Tib |
| DC01(St12) | C0.10 | ≤0.50 | ≤0.035 | ≤0.025 | ≥0.020 | - |
| DC03(St13) | ≤0.08 | ≤0.45 | ≤0.030 | ≤0.025 | ≥0.020 | - |
| DC04(St14,St 15) | ≤0.08 | ≤0.40 | ≤0.025 | ≤0.020 | ≥0.020 | - |
| DC05(BSC2) | ≤0.008 | ≤0.30 | ≤0.020 | ≤0.020 | ≥0.015 | ≤0.20 |
| DC06(St16,SH4-T,BSC3) | ≤0.006 | ≤0.30 | ≤0.020 | ≤0.020 | ≥0.015 | ≤0.20 |
| SPCC | ≤0.12 | ≤0.50 | ≤0035 | ≤0.025 | ≥0,020 | |
| SPCD | ≤0.10 | ≤0.45 | ≤0.030 | ≤0.025 | ≥0.020 | |
| SPCE. SPCEN | ≤008 | U0.40 | W0.025 | ≤0.020 | ≥0,020 | |
| Alt greater than or equal to 0.015 when C is less than or equal to 0.01 for all grades |
Product Display
We can produce different sizes, thicknesses, widths and materials according to your requirements
Our factory
Packaging And Transportation
We offer different modes of transport depending on the customer's destination: rail transport and ship transport, etc. The packaging is: export sea worthy package + water proof paper + wooden pallet or as customers' requirements. The Shipping Mark shall consist of: Trade mark, Seller's name, Product name, Applicable standards,Specifications, Package No., Contract No., Heat No., Production date, Weighing method, Net weight, Gross Weight, Consignee and Protection symbols, etc.
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If you have any question, please feel free to contact me by the email or telephone!
Mainly products cover Carbon Steel Pipe, Galvanized Steel Pipe, Seamless Steel Pipe, Square Steel Pipe, Honed Steel Tube, Special-shaped Steel Pipe, Galvanized Iron Wire and Steel Angle, H-Beam, Flat Steel, Round Steel, Channel Steel, etc.
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