Ramparts BuildCore
1 / 5
Steel Material Dx51d, Dx52D, Dx53D Zinc Coated Corrugated Galvanized Steel Roofing 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.
Common sizes for GI Roofing Steel Sheet:
| Thick | 0.13-1.0/BWG/AWG |
| Width before corrugated | 762-1200 mm |
| Width after corrugated | 600-1000mm |
| Zinc Coating | 30-275G/M2 |
| Standard | ASTM-A653; JIS G3302; EN10147; etc |
| Hardness | Soft hard(HRB60), medium hard(HRB60-85), full hard(HRB85-95) |
| Surface Structure | Regular spangle, Minimum spangle, Zero spangle, Big spangle |
| Surface Treatment | Chromated/Non-Chromated, Oiled/Non-oiled, Skin pass |
| Package | 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. |
| Monthly Output | 10000 tons |
| Loading Port | Tianjin/Qingdao/Shanghai Port |
|
BEFORE-SALE SERVICE:
|
AFTER-SALE SERVICE:
|
