Izakhiwo zensimbi

Kususelwa kwimvelo yokusebenza nokuhlaziywa komonakalo kweukuthwala insimbi, ukuthwala insimbi kudinga ukuba nezindawo ezilandelayo:

1. Ukuthinta okuphezulu kokukhathalela ukukhathala namandla acindezelayo;

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3. Umkhawulo ophezulu wokunwebeka ukuvikela ukonakala kweplastiki ngokweqile kwensimbi ngaphansi komthwalo omkhulu;

I-4. Ubunzima obuthile bokuvimbela ukunikeza umonakalo ngaphansi komthwalo womthelela;

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6. Ukumelana okuthile kokugqwala, emkhathini nasekuthambisayo akufanele kube lula ukugqwala noma ukubhujiswa, gcina ingaphezulu le-luster;

7 Kunezidingo ezihlukile zokuthwala ngaphansi kwezimo ezikhethekile zokusebenza. Njengokumelana okuphezulu kokushisa, ukumelana nokugqwala, ukumelana nomthelela, antimagnetic nokunye.

Impilo yokukhathala yokuxhumana yama-bearings izwela ikakhulukazi i-inhomogeneity yesakhiwo nezakhiwo zensimbi. Ngakho-ke, uchungechunge lwezidingo ezihlongozwayo zenhlangano ekusetshenzisweni nasenhlanganweni yasekuqaleni. I-microstructor yokuhlanganisa insimbi esesimweni senkonzo kufanele isatshalaliswe ngokucophelela nge-carbide enhle kuma-matrix we-marrix athukuthele. I-microscucture enjalo inganikeza ukuhambisa insimbi yezakhiwo ezidingekayo. Kunezidingo ezimbili eziphambili zesakhiwo sokuqala: Omunye umsulwa, ubhekisa kokuqukethwe kwezinto zokungcola kanye nokuthambisa ngensimbi ukuze ube ngaphansi; Okwesibili yisakhiwo esifanayo, okusho ukuthi ukufakwa okungeyona kwensimbi kanye ne-carbides ngensimbi kufanele kuhlasele kahle futhi kusatshalaliswe ngokulinganayo. Ngakho-ke ubumsulwa bensimbi kanye nokufana kwesakhiwo yizinkinga ezimbili eziyinhloko zekhwalithi ye-metallurgical yensimbi ethwala insimbi.