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S32750 Bakin Karfe ...
Alloy 2507, tare da lambar UNS S32750, wani ƙarfe ne mai matakai biyu wanda aka gina shi akan tsarin ƙarfe-chromium-nickel tare da tsarin gauraye na kusan daidai gwargwado na austenite da ferrite. Saboda daidaiton matakin duplex, Alloy 2507 yana nuna kyakkyawan juriya ga tsatsa gaba ɗaya kamar na ƙarfe bakin ƙarfe na austenitic tare da abubuwan haɗin ƙarfe iri ɗaya. Bugu da ƙari, yana da ƙarfin juriya da yawan amfani da chloride SCC mafi kyau fiye da takwarorinsa na austenitic yayin da yake kiyaye ƙarfin tasiri mafi kyau fiye da takwarorin ferritic.
