Corrugated galvanised steel (colloquially corrugated iron or pailing, commonlyabbreviated CGI) is a building material composed of sheets of hot-dip galvanised mild steel, cold-rolled to produce a linear corrugated pattern in them. The corrugations increase the bending strength of the sheet in the direction perpendicular to the corrugations, but not parallel to them. Normally each sheet is manufactured longer in its strong direction.
CGI is lightweight and easily transported. It was and still is widely used especially in rural and military buildings such as sheds and water tanks. Its unique properties were used in the development of countries like Australia from the 1840s, and it is still helping developing countries today.
Corrugated roofing sheet is made up of color coated sheet, galvanized sheet, and other metal steel sheet after rolling cold bending into a variety of wave type pressure sheet.
1. Commodity: Galvanized/Galvalume Steel Floor Deck Sheet
2. Grade: ASTM, DX51D, SGCC, CGCC and SGCH.
3. Thickness: 0.6mm---1.2mm
4. Width: 1025
5. Gal Coating: 40gms/m2--250gms/m2.
6. Spangle: Minimized spangle, Regular spangle, Big spangle and Zero spangle.
7. Surface Treatment: Passivate(chromated), Oiled(Unoiled).
8. Packing: Standard packing to export
9. Payment; 30% T/T on deposit or L/C at sight
10. Delivery Time: 25— 35 days after the signed contract
11. Roofing tile
A. ) Attractive and innovative appearance, rich colors, decorative, flexible combination, can express a different architectural style;
B. ) Light weight, high mechanical properties;
C. ) Anti-earthquake, fire, rain, long life, no maintenance;
D. ) Installation is simple, shorten the construction period;
E. ) Environmental protection, etc.
A. ) Industrial and civil buildings, warehouse;
B. ) Special construction;
C. ) Steel structure houses and mobile homes, roof, walls, and interior and exterior decoration, etc.
Packed in iron sheet lined with kraft paper or as per client's request.
|PPGI base metal||Galvanized steel coils,aluzinc steel coils.|
|Wave height||51mm or as request|
|Weight of each package||2.5-8T|
|Price||FOB QINGDAO USD600-1200 per mt|
|Packing||packed in iron sheet lined with kraft paper or as per client's request.|
|Surface treatment||galvanized,corrugated,bright finished,chromated,oiled(or unoiled)|
|Delivery time||With 15 days after receiving your payment|
|Application||it is widely used in construction, factory warehouse,etc.|