316 Kuma 317 Bakin Karfe Waya

Gabaɗaya, an raba shi zuwa jerin 2, jerin 3, jerin 4, jerin 5 da jerin bakin karfe 6 bisa ga austenitic, ferritic, bakin karfe biyu na bakin karfe da martensitic bakin karfe.

316 da 317 bakin karfe (duba ƙasa don kaddarorin bakin karfe 317) su ne molybdenum mai ɗauke da bakin karfe. Abun da ke cikin molybdenum a cikin bakin karfe 317 ya dan yi sama da na bakin karfe 316. Saboda molybdenum a cikin karfe, gaba ɗaya aikin wannan ƙarfe ya fi 310 da 304 bakin karfe. A karkashin yanayin zafi mai zafi, lokacin da maida hankali na sulfuric acid ya kasance ƙasa da 15% kuma sama da 85%, 316 Bakin karfe yana da fa'ida ta amfani da shi. Bakin karfe 316 shima yana da kyakkyawan juriya ga lalatawar chloride, don haka yawanci ana amfani dashi a cikin mahalli na ruwa. 316L bakin karfe yana da matsakaicin abun ciki na carbon na 0.03, wanda za'a iya amfani dashi a cikin aikace-aikacen da ba za a iya aiwatar da annealing ba bayan walda kuma ana buƙatar matsakaicin juriya na lalata.