hot dip Galvanized steel coil 1) Quality standard: JIS G3002 GB/T251B 2) Grade: SGCC (DX51D+Z), SGCD (DX52D+Z) 3) Surface fi

hot dip Galvanized steel coil

1) Quality standard: JIS G3002 GB/T251B 

2) Grade: SGCC (DX51D+Z), SGCD (DX52D+Z) 

3) Surface finish: regular spangle and zero spangle

4) Thickness: 0.18-1.2

5) Width: 914-1250mm

6) Zinc coating weight: 50-150g/m2 (both sides) 

7) Coil weight: 3-10T 

8) Applications: widely used for roofs, outer walls, ovens, explosive-proof steel, electrically controlled cabinets, and industrial freezers in the residential and industrial buildings