A479 ASM A276 F53 S33 S33 S32750 2507 Drlex zagaye Bar Square Bar Flat Bar
Rarraba Rasso tsakanin kwaya da makullin yana haifar da ƙarfi, mai tsayayye da ma ƙarfin da ke riƙe da componutins tare. Mafi yawan amfani da Astm A182 da yawa s32205 kwayoyi masu sauri sune kwayoyi na yau da kullun. A lokaci guda, Duplex Bakin Karfe Masu Kula da Karfe masu ƙarfi ne da rikice-rikicen cututtukan lalata, suna haɗuwa da kaddarorin lafiya na Ferrite da Austenite. Hakanan kayan kuma yana da mafi ƙarancin ƙarfi na 90Ki da kuma ƙarancin yawan amfanin ƙasa. 2205 Driplex bakin karfe suna da elongation na 25% da taurin 217hbw.
A789 S31803 da unpents S32205 maki biyu ne na Duplex Bakin Karfe wanda aka yi amfani da shi a aikace-aikace da yawa masana'antu. Wadannan dollex S31803 bututun ruwa sun san su don kyakkyawan lalata juriya, babban ƙarfi, da kuma walwala. A789 tabbatacciyar ƙayyadadden abubuwa ne wanda ke rufe tubes da welded tubes da aka sanya daga Duplex bakin karfe.
Duplex 2205 sillless ana kiransu "Duplex" saboda suna da microstructuture biyu wanda ya ƙunshi hatsi ferrritic da kuma hatsi na bakin karfe. Lokacin da Drlex Bakin Karfe Mellts, yana ƙarfafa daga ruwa zuwa cikakken tsari. Kamar yadda kayan yayi sanyi zuwa zazzabi dakin, kusan rabin hatsi na ferins canza cikin hatsi na Austenite ("tsibirin"). Sakamakon shine microstructure na kusan 50% austenite da 50% ferrite.