ASTM S31254 Seamless Stainless Steel Pipe (SS EN X1CrNiMoN20-18-7/ 1.4547)

Product  Grade 300 series 301,304,304L,309,309S,310,310S,310MoLN,316, 316L,316LN,317,317L,321,321H,330,347H400 series 403, 405, 409, 409L, 410, 410L , 420, 429 , 430, 431, 434 , 444600 Sreies 630, 631, 632, 633, 635, 660Super Stainless Stee