stainless steel round bar, hot rolled , cold drawn,polished,peeled,lap ... 400 series-410,416,420,430 stainless steel round bar2.standard:ASTM A 276,A484,A564,A581 ... large stocks,diameter from 1mm-500mm6.application:the SS round bar is widely used in chemical, shipping,architecture,machine ... -made ,household products industry etc., stainless steel round barsamples are available,pls feel free to contact with ...