Coils & sheets
GP and GI galvanised coils and sheets
GP is cold rolled steel run through a bath of molten zinc. The zinc coat protects the steel from rust, and keeps protecting it even where it's scratched. The heavier the coating (the Z number, in grams per square metre), the longer it lasts outdoors.
Also called: Galvanised iron (GI), GI coil, GI sheet, Galvanised plain, Hot-dip galvanised steel
Shipped anywhere in India, billed on a GST invoice.
Sizes and specifications
- Thickness
- 0.25 – 2.0 mm
- Width
- 900 – 1,500 mm
- Standard
- IS 277
- Coating
- Zinc, Z90 – Z275
- Forms
- CoilSheetSlit
Typical mill ranges. Other sizes on request — send your requirement and we'll confirm.
Grades and standards
- IS 277
- Hot-dip zinc coated steel sheet and coil. Available in commercial, forming and structural qualities.
- Zinc Z90 – Z275
- Z90–Z120 for indoor and ducting work, Z180–Z275 for roofing, solar and outdoor structures.
Where it goes
- Ducting
- Roofing and wall sheets
- Cable trays
- Solar mounting structures
Not sure it's the right one?
For roofing or hot, humid and coastal sites, Galvalume (GL) usually outlasts zinc of the same coating weight.
See GL — GalvalumeGet a quote
Four fields are enough for a first price. Add sizes if you have them.