Jun 19, 2017 · Hot-dip galvanizing is the use of steel and zinc melting point difference is relatively large. We know that the melting of pure iron is 1534 , the melting point of zinc is only 419 , so that the treated strip can be directly immersed in molten zinc liquid zinc. HOT DIP GALVANIZED - AK SteelHOT DIP GALVANIZED STEEL, known as ZINCGRIP® Steel, is continuously coated on both sides with a zinc coating. The hot dip process, pioneered by AK Steel, provides a tight metallurgical bond between the steel and the coating. This process results in a material with the strength and formability of steel plus the corrosion protection of zinc.
Applications of Hot Dip Galvanized Steel Coil:1) Construction and building:roofing, ventilating duct, handrail, partition panel, etc. 2) Further processing:coating base plate. 3) Electric appliance:refrigerator, washing machine, recorder, microwave, etc. What is Galvanized Steel? China Hot Dipped Galvanized Galvanized Steel Sheet / Coil China Hot Dipped Galvanized Galvanized Steel Sheet / Coil / Plate / Strip, Find details about China Galvanized Steel Sheet, Galvanized Steel Coil from Hot Dipped Galvanized Galvanized Steel Sheet / Coil / Plate / Strip - Shandong Chengxintong Metal Product Co., Ltd.