Difference Between Hot and Cold of Stainless Steel Strip

Difference Between Hot and Cold of Stainless Steel Strip 

         ① The cold rolled steel strip has better strength yield ratio and the hot rolled steel strip has better ductility and toughness.

         ② The surface quality, appearance of cold rolled strip are better than that of hot rolled strip. Therefore, hot rolled strip usually requires subsequent surface treatment, such as pickling or trimming.

         ③ The thickness of cold rolled strip is super thin, and that of hot rolled strip is large.

         ④ The dimensional accuracy of cold rolled strip is generally higher and can meet specific requirements more precisely and the dimensional accuracy of hot rolled strip is relatively low and there may be some dimensional errors.