... 70mm Width:750mm-1250mm Zinc coating:60g-120g/m2 Technique:hot rolled Grade:SGCC,SGCH,SPCC Tianjin Wei-Jun Metal ... Ltd --------contact to get the best price for yourown marketHot dipped galvanized steel sheet1,Smooth surface. Its corrosion resistance is 2-6 ... as the heat- resistant accessories, such as automobile muffler, exhaust pipe, food dryer, and tealeaves baker etc. Its water-resistance is ...