After printing base color on base metal, special printing method will be applied to express various patterns and then transparent painting will be added for Electronic Home Appliance and Building Materials. As base metal, Cold Rolled Steel CR, Electro-Galvanized EGI, Galvalume GL and Hot Dipped Galvanized Steel GI. Back coating service, Epoxy to improvement corrosión resistance of other side and guarantee of adhesive power with urethane.
GI (Hot-dip Galvanized Steel)
Hot-dipped galvanized steel sheets are processed by dipping cold-rolled products into a hot-dip galvanized pot and then plating them with zinc. The zinc’s“sacrificial anodes,” result in excellent paintability and workability and extraordinary corrosion resistance.
These products are widely used in home appliances and building interiors and exteriors.
Galvalume Steel Sheet_Aluminum-Zinc Alloy Coated Steel Sheets (GL) are galvanized steel sheets with both zinc and aluminum, and is the ideal combination of anti-corrosion and alkali-resistance of zinc, and the durability, heat-resistance, and acid-resistance of aluminum. The galvanized layer is consisted of 55% of aluminum and 43.3% of zinc and 1.6% of silicon per weight, and 80% aluminum in terms of volume ratio, so while the advantages of aluminum is well preserved zinc prevents the risk of red rust on the surface, a weakness of aluminum, and the product combines the strengths of both materials.
Electro-Galvanized Steel Sheet/Coil is a product, which has an enhanced corrosion-resistant characteristic through an electrolytic galvanizing process to Cold Rolled Steel. Unlike Hot-Dip Galvanized Steel, it has less amount of zinc coated but retains corrosion resistance due to its evenness of the coating; and since the coating process does not involve any heat, it preserves the base metals properties of superior formability, paintability and weldability.