Answer
MP35N (UNS R30035) alloy ne mai nau'i-nau'i da yawa (Ni-Co-Cr-Mo) wanda aka sani don ƙarfinsa mai ƙarfi ($ S_{ut}$ har zuwa $2000$ MPa) da rayuwa ta gajiyawa ta musamman. A cikin injunan tsere, zoben riƙewa suna fuskantar matsanancin girgiza da yanayin zafi. MP35N's high modulus ($E \approx 233$ GPa) and resistance to 'thermal relaxation' make it ideal for wrist pin retention or oil pump assemblies. The material is hardened through cold work and subsequent aging at $538^\circ C$. Wannan yana haifar da zobe wanda zai iya jure manyan rundunonin centrifugal da kuma hawan keke mai zafi mai sauri ba tare da rasa 'riko' akan sandar ba.