Prime quality Alu-Zinc Coated GL steel coil
1. Company Profile
Tiga Group is a professional building material company, established in 2010, focusing on the research, production and sales of Cold Roll Steel Coils, Hot Dip Galvanized Steel Coils, Alu-zinc Coated Steel Coils, Prepainted Galvanized / Alu-zinc Steel Coils, Aluminium Sheets and their further forming products, such Corrugated Galvanized Roofing Sheets, Corrugated Alu-zinc Coated Roofing Sheets, Corrugated Prepainted Steel Roofing Sheets, Prefabricated Container House, Prefabricated House and Prefabricated Steel Structures for the warehouses and factories.
Due to high quality, reasonable price and professional service, our products have been exported to more than 70 countries, and we have receivd lots of high praise from our clients.
2. Our main products
(1) Galvanized steel coil & plate
(2) Galvalume steel coil & plate
(3) Prepainted steel coil & plate
(4) Pattern PPGI steel coil & plate
(5) Galvanized roof tile
(6) Prepainted roof tile
(7) Prefabricated Steel structure
(8) Container houses
(9) Aluminium coil & plate
3.Packaging
Standard seaworthy export packing:3 layers of packing, inside is kraft paper, water plastic film is in the middle and outside GI steel sheet to be covered by steel strips with lock, with inner coil sleeve.
Product Specification
| No. |
Item |
Specification |
| 1 |
Coating mess |
Zinc:30-275g/sqm; Al-zn:60-180g/sqm |
| 2 |
Thickness |
0.12-1.5mm |
| 3 |
Tolerance of Thickness |
-0.03-+0.01mm |
| 4 |
Width |
Customized |
| 5 |
Inner diameter |
Φ508mm |
| 6 |
Quality standard |
EN10142, EN10346, EN10169, JIS3302, ASTMA755M, GB/T12754 |
| 7 |
Steel grade |
DX51D, DX52D, DX53D, S220GD, S250GD, S350GD,SGCC |
| 8 |
Top paint layer |
20-25μm |
| 9 |
back paint layer |
7-12μm |
| 10 |
weight of coil |
1-8T |
Audited Supplier 
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