Common Specification for design and installation of overboard discharge hull penetration connections The addition of titanium to 321 stainless steel boosts its suitability for high-temperature applications, rendering it a better choice than 304 stainless steel, which might knowledge sensitization reactions, and 304L stainless steel, which can not have ample high-temperature https://madanijayateknik.com/service/detail/round-bar-plate-sheet-pipe-tube-stainless-steel-321-uns-s32100-din-x6crniti18-10-aisi-321-dan-321h-uns-s32109-din-x8crniti18-10-aisi-321h