Competitive Building Material PPGI PPGL Color Coated Galvalume Az120 Metal Corrugated Profile Steel Roof/Roofing Sheet

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