Official Answer
Answer
316 Bakin Karfe shine alloy na austenitic tare da babban abun ciki na molybdenum, yana ba da juriya mafi girma ga rami da SCC a cikin mahallin marine mai arzikin chloride. Duk da haka, ba za a iya kula da zafi ba zuwa babban taurin, yana haifar da ƙananan ƙarfin turawa. 17-7PH shine bakin karfe mai taurin hazo tare da karfin juriya mai yawa amma ya fi saukin kamuwa da SCC idan bai cika tsufa ba. Don aikace-aikacen ruwa mai mahimmanci inda kaya ke da yawa, 17-7PH a cikin yanayin CH900 ana amfani dashi akai-akai amma dole ne a kula da shi sosai. Don ingantacciyar juriya ta SCC ba tare da ɓata ƙarfi da yawa ba, an fi son abubuwan ƙarfafa nitrogen kamar Nitronic 50 ko inconel na musamman.
