The galvanized iron wire is made of high-quality low-carbon steel wire rod. It is made of high-quality low-carbon steel, which is processed by drawing, pickling, rusting, high temperature annealing and hot-dip galvanizing. The galvanized wire has good toughness and elasticity, and the maximum amount of zinc can reach 300 g/m2. It has the characteristics of thick galvanized layer and strong corrosion resistance.
Galvanized iron wire is widely used in construction, handicrafts, wire mesh, highway fences, product packaging and daily civil use.
Galvanized iron wire is divided into hot-dip galvanizing and cold-galvanizing. The difference between cold-galvanizing and hot-dip galvanizing is that the amount of zinc is different, and they can be identified from the color. The color of the cold-galvanized iron wire is bright silvery white with yellow. The hot-dip galvanized iron wire is relatively dark and white. However, hot-dip galvanized iron wire is more resistant to corrosion than cold-galvanized iron wire, and the production cost of cold-galvanized steel is relatively low. Hot-dip galvanized iron wire can remain in the outdoor environment for decades, and cold-galvanized iron wire will rust in just a few months.
