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  • Mene ne aikace-aikacen ƙarfe mai duplex?

    Bakin ƙarfe Duplex ƙarfe ne na bakin ƙarfe wanda matakan ferrite da austenite a cikin tsarin mafita mai ƙarfi kowannensu yana da kusan kashi 50%. Ba wai kawai yana da kyakkyawan tauri, ƙarfi mai yawa da juriya mai kyau ga tsatsa chloride ba, har ma da juriya ga tsatsa da tsatsa a cikin tsatsa da kuma tsatsa a cikin tsatsa...
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