Competitive Building Material PPGI PPGL Color Coated Galvalume Az120 Metal Corrugated Profile Steel Roof/Roofing Sheet
GALVANISED CORRUGATED STEEL SHEET
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.
Since zinc is more chemically active than steel, even if there are small defects on the surface, the zinc layer can protect the steel substrate after galvanizing.
The hot-dip galvanizing process does not affect the mechanical properties of the original workpiece
The structural design has good hardness and mechanical properties and can withstand damage caused by mechanical
1, Corrugated Steel Roofing Sheets Description
It is formed by cold roll forming machine, using the color steel coil or aluminum steel as the base materials
2, Corrugated Steel Roofing Sheets Base material and technique
Prepainted Galvanized Steel Sheet, galvalume steel
Cold rolled- >hot dipped galvanizing- >Color Coated - > corrugated
3, Corrugated Steel Roofing Sheets Advantage
Lightweight, Cost Savings, Easy Installation, Quality Materials, Outstanding Durability, Various Styles & Colors, Fire and
Spark Resistance, , Environmental Friendliness, Weather Extremes Resistance
4, Corrugated Steel Roofing Sheets Application
Modern architectures and buildings such as private houses, shools, medical institutions, government agencies, commercial
buildings, entertainment and leisure industries
5, Corrugated Steel Roofing Sheets Package Details
Adopt wooden pallets and wrapped in transparent film and covered with paperboard; 3) fastened to the
pallets with ropes; 400pcs on each pallet, 19 pallets per 20' GP container
| GALVANISED CORRUGATED STEEL SHEET SPECIFICATIONS |
| Product Name |
Galvanised Corrugated Steel Sheet |
| Width |
600--1500mm or as Required |
| Thickness |
0.12MM~2.0MM |
| Length |
6-12m or According To Customer's Demands |
| Tolerance |
±0.1% |
| Material |
Gr. B/Gr.A/A179/A192/A-1/T11/T12/T22/P1/FP1/T5/4140/4130 |
| STPG38,STB30,STS38,STB33,STB42,STS49,STBA23,STPA25,STPA23,STBA20 ST33,ST37,ST35,ST35.8,ST45,ST52,1.0309, 1.0305, 1.0405 |
| CGCC/SGCH/G350/G450/G550/DX51D/DX52D/DX53D |
| Standard |
AISI,ASTM,DIN,JIS,GB,JIS,EN. |
| Type |
Coil/Sheet/Plate/Strip |
| Technique |
Cold rolled/ Hot rolled |
| Coatings |
top coating 15+5um, back paint 7+3um, Ral Color Systerm or as per buyer's color sampleor customized |
| Color |
Metallic Silver Or As Your Required. |
| Surface Treatment |
Clean, blasting and painting according to customer requirement |
| Applications |
1. Fence, greenhouse, door pipe |
| 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 |
| Export Packing |
Waterproof paper, and steel strip packed. |
| |
Standard Export Seaworthy Package.Suit for all kinds of transport, or as required |
| Support customization of corrugated boards of various specifications and uses |
FEATURES OF CORRUGATED SHEETS:
Corrugated sheets are wider in length, so there are fewer joints. This results in less wastage, less overlap, less chance of leaks, and lower labour costs
* Strength: Sheets are stronger and also prevent fine cracks around bolts
* Aesthetics: Smooth surface with even gloss
* IS 277 Compliant: Each sheet undergoes rigorous quality testing to ensure superior quality
* Weatherproof: Sheets withstand all kinds of weather, be it heavy rain, salty sea breeze, humid coastal areas, cold snow, or hot weather.
* Excellent Corrosion Protection: Sheets are made with anti-corrosion technology to prevent corrosion and extend the life of your roof.
* Wide Range of Products: Available in multiple thicknesses (0.09mm to 0.80mm) and multiple width options (720mm to 1220mm) as required. The wide width range allows for minimum overlap, which reduces leak points and saves on fixing fittings, allowing for better planning.
MANUFACTURING PROCESS:
1. HR Coil
2. HR Slitter
3. Pickling Line
4. Cold Rolling Mill
5. CR Trimming line
6. Continuous Galvanising line
7. Cut to Cut-to-length machine & Galvalume Coils
8. Corrugation Machine
9. Corrugated Sheets
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