1.ASTM A249 316L Stainless Steel Round Bar 2.Diameter:4mm~800mm 3.Length: 5.8m, ... 12m,or as required. 4.HS:730419900 1.Item:304L Stainless steel round bar2.Standard: ASTM, JIS, DIN, EN, GB, ... low temperature resistant, corrosion resistant seamless steel pipe used.Stainless steel bar can be made according to the customers ... any question is welcomed, please contact me TP316L Stainless Steel Round Bar