SPCC ST12 CRC metal sheet cold rolled technique and bright annealed industry use cold rolled steel coil

Cold rolled steel plate, smooth surface, good processing, used for automobiles, refrigerators, washing machines and other home appliances, as well as industrial equipment, various building materials.With the development of economy, cold rolled steel plate has been called the necessary material of modern society.ClassifiCold rolled steel plate, smooth surface, good processing, used for automobiles, refrigerators, washing machines and other home appliances, as well as industrial equipment, various building materials.With the development of economy, cold rolled steel plate has been called the necessary material of modern society.Classification of cold rolling products: hot rolling pickling, hard rolling, ordinary cold rolling, galvanizing (electrogalvanizing, fingerprint resistance, hot galvanizing), aluminum zinc plating, tin plating, color coating, electrical steel (silicon steel sheet), etc.cation of cold rolling products: hot rolling pickling, hard rolling, ordinary cold rolling, galvanizing (electrogalvanizing, fingerprint resistance, hot galvanizing), aluminum zinc plating, tin plating, color coating, electrical steel (silicon steel sheet), etc.