... , TP347/H S31803, 904L 01) Commodity name: Seamless stainless steel U tube 02) Process method: Cold rolled/cold drawn 03) Surface ... , TP317L, TP321, TP347/H S31803, 904L 05) Standards: ASTM (ASME) SA/A213/M ASTM(ASME)269 ASTM(ASME)312 JIS G3459 ... upon negotiation 12) Delivery date: Min. 30 days and negotiation. U-Tube