1.It is made of high quality low carbon steel wire rod processing, is the use of high quality low carbon steel, after drawing forming, pickling rust removal, high temperature annealing, hot dip galvanizing. Cooling and other process processing.
2.Hot dip galvanizing is dipped in the zinc liquid melted by heating, the production speed is fast, the coating is thick but not uniform, the minimum thickness allowed by the market is 45 microns, and the maximum can reach more than 300 microns. The color is dark, the consumption of zinc metal is more, the infiltration layer is formed with the base metal, the corrosion resistance is good, and the hot dip galvanizing can be maintained for decades in the outdoor environment.
3.Because the resulting coating is thicker, hot-dip galvanizing has better protective properties than electric galvanizing, so it is an important protective coating for steel parts used in harsh working environments. Hot-dip galvanized products in chemical equipment, petroleum processing, Marine exploration, metal structure, power transmission, shipbuilding and other industries have been widely used in the agricultural field such as pesticide irrigation, heating and construction such as water and gas transmission, wire bushing, scaffolding, Bridges, highway guardrail and other aspects, has been widely used.
