Hot dip galvanized wire, also known as hot dip zinc and hot dip galvanized wire, is produced by wire rod through drawing, heating, drawing, and finally through hot plating process coated with zinc on the surface. Zinc content is generally controlled in the scale of 30g/m^2-290g/m^2. Mainly used in various industries of metal structure equipment. It is to dip the derusting steel parts into the melted zinc liquid at about 500℃, so that the surface of the steel members is attached with zinc layer, and then the intention of anti-corrosion.
Hot dip galvanized wire is dark in color, the demand for zinc metal consumption is more, its corrosion resistance is good, the galvanized layer is thick, and the outdoor environment can adhere to hot dip galvanized for decades. Hot-dip galvanized wire electroplating pretreatment is the foundation of electroplating, but also the key to ensure product quality, before electroplating will not be coated matrix treatment to the requirements of the rules. Before hot dip galvanized wire electroplating, not only the grease on the substrate metal and other foreign substances that affect the coating adhesion and other quality requirements, but also the outer oxide should be removed.
Because hot-dip galvanized wire has a long anti-corrosion life, a wide range of applications, hot-dip galvanized wire to net, rope, wire and other ways are widely used in heavy industry, light industry, agriculture, widely used in the manufacture of wire mesh, highway guardrail and construction engineering and other fields.China Galvanized Steel Wire
Post time: Apr-24-2023
