Payment & Shipping Terms:
|Length:||Maximal 11800mm,customized||Usage:||Building Roof, Residential Roof|
|Surface Treatment:||Color Coating||Width:||1025mm|
YX25-205-1025 Pre-painted Galvanized Steel Roofing Sheet in Blue Color
A metal roof is a roofing system made from metal pieces or tiles characterized by its high resistance, impermeability and longevity. It is a component of the building envelope. Zinc, copper and steel alloy are commonly used.
Residential metal roofing is available in numerous colors, styles, materials and finishes. From thedistinctive look of standing seam to the classic appearance of asphalt, tile or cedar, there’s a metal roofthat’s right for any home.
|Effective Coverage Width(mm)||1025|
|Steel Thickness (mm)||0.5||0.6|
|Section Moment of Inertia(cm4/m)||4.38||5.32|
|Section Resistance Moment(cm3/m)||7.18||8.55|
|Steel grade||DX51D, Q195, Q195L, SGCC|
|Length||customed, not excedding 11.8m|
top side 15 micro
Back side 5-10 micro
|Surface treatment||Color Coated|
|Coating structure||Top+ Prime/Back, PE/EPOXY; 20- 25 microns/5-7 microns|
|Lifespan||10-15 years, very strong corrosion resistance it wouldn't fade|
Thickness: +/-0.02 mm, width: +/-2mm; Total quantity: +/-5%;
Zinc coating: +/-5%
Packing & Loading
-Waterproof paper as cover -Loading based on lever rule
-Steel strip fix the bundle -Protect the bundle & easy to take out
For houses, factories, warehouses, all kinds of building roof and wall.