Imwe mhando yekabhoni chitubu chesimbi waya ndeye martensite yakasimbiswa simbi waya, inozivikanwawo semafuta quenched tempered simbi waya.Kana ukuru hwetambo yesimbi idiki (φ ≤2.0 mm) , mitsara yesimba yemafuta-yakadzimwa uye yakadzikama tambo yesimbi yakaderera kupfuura iyo inotonhora-inodonhedzwa simbi wire mushure mekurapa Soxhlet.Kana saizi yewaya yesimbi yakakura (φ ≥6.0 mm) , hazvibviri kuwana indekisi yesimba inodiwa nekutora nzvimbo yakakura yekudzikisa reshiyo, waya inodzima uye inodziya simbi yesimbi inogona kuwana kushanda kwepamusoro pane inotonhora-inodhonzwa simbi waya. chete kana yakadzimwa zvizere.Pasi pesimba rakafanana rekusimba, martensite yakasimbiswa waya yesimbi ine yakakwira elastic muganho pane inotonhora deformation yakasimbisa waya yesimbi.Iyo microstructure yechando-inodhonzwa simbi waya ine fibrous uye anisotropic.Iyo microstructure yemafuta-yakadzima uye yakadzikama simbi waya ine homogeneous martensite uye inenge isotropic.Panguva imwecheteyo, kuzorora kwekupokana kwewaya-yakadzimwa uye yakadzimwa simbi iri nani pane waya inodhonzwa nesimbi inotonhorera, uye tembiricha yebasa (150 ~ 190 ° C) zvakare yakakwirira kupfuura iyo yetambo inodhonzwa nesimbi. ≤120°C) .Mafuta makuru-akadzima uye waya yesimbi yakapfava ane katsika kekutsiva waya yesimbi inodhonzwa nechando.
Nguva yekutumira: Aug-14-2023