Hōʻike Huahana Inoa Huahana Paipu Kūleʻa Kūleʻa/Stainless Steel Tube Steel grade 200 series,300 series,400 series,600 series Standard ASTM A213,A312,ASTM A269,ASTM A778,ASTM A789,DIN 17456,DIN17457,DIN 17459,9JIS JIS G3463,GOST9941,EN10216, BS3605, GB13296 Material 304,304L,309S,310S,316,316Ti,317,317L,321,347,347H,304N,304L,309S,310S,316,316Ti,317,317L,321,347,347H,304N,304N,304N, 316L, 316L, 316L, 204N, 316L, 204N, 316L, 204N, 316L, 204N, 316L, 204N, 316L, 316L, 204N roun...