Material: Spring steel (65Mn, 60Si2Mna), insimbi engagqwali (304316L), insimbi engagqwali (420)
Iyunithi: Izingcezu eziyinkulungwane
Ukuqina: HRC: 44-51, HY: 435-530
Ukwelashwa kwendawo: Ukuba mnyama
Material: Insimbi yeManganese (65Mn, 1566)
Izici zezinto ezibonakalayo: Kuyinsimbi esetshenziswa kabanzi ye-carbon spring, enamandla aphakeme, ukuqina, ukunwebeka, nokuqina uma kuqhathaniswa nensimbi engama-65. Ububanzi obubucayi bokuqina ngokuvamile bungu-30-50mm emanzini kanye no-16-32mm emafutheni. Inozwela ekushiseni ngokweqile kanye nokuthambekela ekuthukutheliseni i-brittleness ngesikhathi sokwelashwa kokushisa, futhi ijwayele ukuqhekeka ngesikhathi sokucisha amanzi. Ngokuvamile kusetshenziswa ukucisha uwoyela. Ukucinywa kwamanzi kulungele osayizi besigaba abangaphezulu kuka-80. Ukupholisa uwoyela: Ngemva kokufakwa kwe-anneal, ikhono lokusika lihle, kodwa i-plasticity deformation ebandayo iphansi, futhi ukusebenza kokushisela kubi. Le nsimbi ngokuvamile isetshenziswa ngemva kokucisha nokushisa ezingeni lokushisa eliphakathi nendawo. 3-16
Ukwakheka kwamakhemikhali ezinto (%): Ikhabhoni: 0.62-0.70, I-silicon: 0.17-0.37, I-Manganese: 0.90-1.20
Phosphorus≤0.035, isibabule≤0.035, i-nickel≤0.25, i-chromium≤0.25, ithusi≤0.25
Isikhathi sokuthumela: Jun-21-2024