Q295A(B)-Q345A(B) Cold Rolled Sheet

Cold rolled thin steel plate is an abbreviation for cold rolled plate of ordinary carbon structural steel, also known as cold rolled plate, commonly known as cold plate. Cold plate is made from ordinary carbon structural steel hot rolled steel strip, after further cold rolling made of steel plate with a thickness of less than 4mm. Due to rolling at room temperature, does not produce iron oxide, therefore, the cold plate surface quality, high dimensional accuracy, coupled with annealing, its mechanical properties and process properties are better than hot-rolled sheet, in many areas, especially in the field of home appliance manufacturing, has gradually used it to replace the hot-rolled sheet.