Galvanized substrate galvanized substrate according galvanized zinc coating morphology and surface finishing to choose. 1, galvanized galvanized amount should be based on the different selection of different use of the environment, for color coated galvanized hot dip galvanized sheet is usually 180 grams / square meter (two-sided) Shandong color plate, in the industrial and coastal areas best selection of 275 grams / square meter (two-sided) of galvanized. 2, zinc layer morphology of the surface finish zinc alloy hot-dip galvanized sheet formability than ordinary galvanized plate poor, so under normal circumstances use an ordinary hot dip galvanized sheet as a substrate. Usually ordinary spangle, small spangle and no spangle galvanized sheet can be used as pre-painted substrates, in order to change the surface condition of hot galvanized plate, making it suitable for color coated Buying color plates, usually go through smooth (or finishing) and straightening. Printing plates galvanized steel galvanized steel since the 1970s to promote to the world market, has become the most popular houses, walls with steel. Hot-dip galvanized steel alloy coating containing 55% aluminum, 43.5% zinc and 1.5% silicon, effectively combines the strength of steel, the advantages of aluminum and zinc for corrosion capacity cuts and sacrifices to protect the ability of intermittent. Under similar environmental color plates, the same life of galvanized steel coating thickness is about four times galvanized steel. Galvanized steel is a price-performance ratio superior product, the cost is much bottom in stainless steel or aluminum, and has a pleasing appearance and bright light silver-gray bottom. Color steel manufacturers _ Jinhong Run steel (certified) _ silver color plates by Boxing Xingfu Town 金宏润 Steel Industry and Trade Ministry. Boxing Xingfu Town 金宏润 Steel Industry and Trade Ministry (www.bxjhr.com) (www.bxjhr.com) is a leader in Binzhou, board (with) wood, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. In Jinhong Run Steel leadership with the staff warmly welcome all inquiries negotiations to create a better future for the steel Jinhong Run. You can also access (www.bxjhr.com/supply_details_45807125.html), for more information about the company.