... All Sizes 2)High Quality 3)ISO9001:2008 carbon s45c round bar steel 1) Available in All Sizes 2) High Quality ... A387, en -24, en8, DIN, JIS, ASME,gb Stainless Steel round bars Grades304, 304L, 304H, 309, 310, 310S, 316, ... B, En 9,En 19. En 24, En 31Duplex Steel round bars GradesDuplex F51 2205 UNS S31803, Super Duplex ... Hastelloy 904, NICKEL 200 PRODUCTS SHOW:ISO9001:2008 carbon s45c round bar steel