SS F316ti Fl flani ya dace da Fitowa
Fashewar da aka yi da bakin karfe ana kiransu "bakin karfe 304 flanges", kuma ana kiranta "ss 304. Common material standards and grades include ASTM A182 Grade F304\/L and F316\/L, with pressure ratings of 150 to 2500 and 300 to 600, respectively.
Bakin karfe ba kawai yana nufin wani nau'in flange bakin karfe ba, har ma yana wakiltar sama da 100 na flange na masana'antu bakin ciki. Kowane nau'in ƙarfe na bakin karfe yana da kyakkyawan aiki a takamaiman filin aikin sa. Da farko, manufar flangen za a bayyana, sannan sai a ƙaddara madaidaicin yanayin bakin ciki. Bakin bakin karfe na kowa sun haɗa da 304, 304L, 316, 316l, 3167, 310l, 347, da sauransu, da sauransu suna ɗauke da Chromium, nickel da sauran kayan aikin sunadarai. Misali, bugu da Molybdenum na iya kara inganta yanayin atmospherion, musamman ma lalata juriya ga yanayin da ke ɗauke da chloride.