Ginning network galvanized steel wire, galvanized steel wire crimped wire mesh galvanized Why? Steel composition is iron and carbon. Galvanized steel wire to protect. Steel, iron in the air filter can easily be corrosion ginning network, including oxygen corrosion or hydrogen evolution corrosion. After the degree of zinc, iron, and zinc will form a galvanic cell, because the reduction of zinc stronger than iron, the change in the original zinc as the negative battery loses electrons is oxidized iron as cathode, electrons flow from the anode cathode leaving the iron is protected Mine is not oxidized ginning network, extending the life of the wire. This is a chemical protection laws. Also in common life in the paint coating on steel products, this is done to make the steel and air ginning network picture, moisture barrier without being oxidized. This is the physical protection laws. Steel wire and wire the difference? Wire: made of carbon structural steel above, is generally not galvanized, for mechanical spring. Black, very hard; wire: low carbon steel (mild steel) made of galvanized steel for connection, dressing. White, very soft. Manganese steel crimped wire mesh, wire mesh hair trillion (certified), crimped wire mesh made by Anping Wire Mesh Products Co. trillion. Anping Wire Mesh Products Co. hair trillion (www.apfazhao.com) Hebei Hengshui, the wire mesh of the leaders, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Mega Screen leadership in the hair with the staff warmly welcome all inquiries negotiations to create hair trillion screen even brighter future.