Purchase Qty. Reference FOB Price
5-49 Tons US$760.00
50-99 Tons US$650.00
100+ Tons US$560.00
Product Description
Hot dip galvanizing: the molten metal reacts with the iron matrix to produce an alloy layer, so as to combine the matrix and the coating. Cold galvanizing: the amount of galvanizing is very small, only 10-50g / m2, and its corrosion resistance is much different from that of hot-dip galvanized. ...