Ipuleti lensimbi elingu-65Mn, i-manganese ithuthukisa ukuqina, insimbi engu-φ 12mm ingacishwa ngokuphelele emafutheni, futhi ukuthambekela kwayo kokususa i-carburization ebusweni kuncane kunokwensimbi ye-silicon.Izakhiwo ezibanzi zemishini ngemva kokwelashwa kokushisa zingcono kunaleyo yensimbi ye-carbon, kodwa inokuzwela okushisayo kanye nokufutheka kokufutheka.Ingase futhi isetshenziselwe ukwenza izindandatho zasentwasahlobo, iziphethu zevalvu, iziphethu ze-clutch, iziphethu zamabhuleki kanye nemithombo yensimbi ebandayo edonsa insimbi ebandayo.Amandla, ubulukhuni, ukunwebeka kanye nokuba lukhuni kwepuleti lensimbi elingu-65Mn kuphakeme kunalawo ensimbi engama-65.Inomkhuba wokuzwela ukushisa ngokweqile kanye nokufutheka, futhi ukucisha kwamanzi kunomkhuba wokwenza imifantu.I-machinability esimweni se-annealed iyamukeleka, i-plasticity ye-deformation ebandayo iphansi, futhi i-weldability impofu.