Main Material

Pre-painted/unpainted galvanized steel coils/sheet/roof sheet,pre-painted galvalume sheet,Aluminum sheet,

Steel grade

DX51D+Z,SGCC,CGCC,etc

Thickness

0.18-2mm

Width

600-1250mm,

Coil weight

3-8 tons

Zinc coating

40-275g/m2

Colors

All RAL colors are available

Coil Internal Diameter (ID)

508 mm/610mm

Lacquer

top side 17-25 micro

Back side 5-8 micro

Surface treatment

galvanized, coated , etc. Bright and clean, smooth and flat

Coating structure

2/1: Top+ Prime/Back, PE/EPOXY; 20- 25 microns/5-7 microns

Lifespan

10-15 years, very strong corrosion resistance it wouldn't fade

Tolerance

Thickness: +/-0.05 mm, width: +5/-2 mm; Total quantity: +/-10%;

Tensile Strength

>300mpa

Yield Strength

370-380mpa

payment term

L/C,T/T

Minium order quantity

                                                     50tons