S30453 (TP304LN) Stainless Steel Tube 1.ASTM,DIN,SUS,EN 2.O.D:6mm-2500mm 3.W. ... , ASTM304, ASTM304L, ASTMTP304,ASTM TP304L, ASTM309S, ASTM310S, ASTM316,ASTM316L,ASTMTP316, ASTM TP316L , ASTM317L,ASTM 321,ASTM TP321,ASTM321H, ASTM347, ASTM347H ,ASTM TP347H,SUS301, SUS304, SUS304L ... check Shiping mark and number check PRODUCTS OF STAINLESS STEEL SEAMLESS PIPE S30453 (TP304LN) Stainless Steel Tube