Izinto ezibonakalayo: I-Story Steel (65mn, 60si2mna), insimbi engagqwali (304316l), insimbi engagqwali (420)
Iyunithi: izingcezu eziyizinkulungwane
Ubulukhuni: HRC: 44-51, HY: 435-530
Ukwelashwa okungaphezulu: Okumnyama
Izinto ezibonakalayo: Insimbi Manganese (65mn, 1566)
Izici ezibonakalayo: Yinsimbi esetshenziswa kabanzi yekhabhoni yasentwasahlobo yekhabhoni, enamandla aphezulu, ubulukhuni, ubuqili, nokuqina okuqhathaniswa nensimbi engu-65. Ububanzi bokuqina bunzima bungu-30-50mm emanzini naku-16-32mm emafutheni. Kunokuzwela okukushibhile ngokweqile kanye nokuthambekela kokuthukuthela kwangokwelashwa ngokushisa, futhi kuthambekele ekuqhekekeni ngesikhathi sokucima amanzi. Ukujunza uwoyela kuvame ukusetshenziswa. Ukuqedwa kwamanzi kufanelekile ngosayizi besigaba esikhulu kune-80. Ukupholisa kawoyela: ngemuva kokuncibilikisa, amandla okusika ahle, futhi ukusebenza kwe-welding kuphansi. Le nsimbi ngokuvamile isetshenziswa ngemuva kokucimana nokugunda ekushiseni okuphakathi. 3-16
Ukwakheka kwamakhemikhali kwezinto zokwakha (%): I-Carbon: 0.62-0.70, Silicon: 0.17-0.37, Manganese: 0.90-1.20
Ifosphorus≤0.035, Isibabule≤0.035, nickel≤0.25, Chromium≤I-0.25, yethusi≤0.25
Isikhathi Sokuthumela: Jun-21-2024