... , ASTM A213, ASTM A269, ASTM A789, DIN17456, DIN17458, EN10216-5 Steel Grade: 304, 304L, 310S, 316, 316L, 317L, 321, 904, S31803 ... )6mm - 700mm (stainless steel seamless pipe)Wall Thickness: 0.9mm - 40 mmMax Length: 13m We offer very reasonable pricing, along with very ... good quality and service. We have clients from all over the world and Baofeng Steel Group ...