1. Ukukhulelwa

Izingxenye ze-powder metallurgy zinezimbobo ngokwemvelo.I-impregnation, ebizwa nangokuthi ukungena, kuhlanganisa ukugcwalisa izimbotshana eziningi: ipulasitiki, i-resin, ithusi, uwoyela, enye into.Ukubeka ingxenye enezimbotshana ngaphansi kwengcindezi kungabangela ukuvuza, kodwa uma umithisa ingxenye, izoba yingcindezi.Izinto ezisetshenziselwa ukumithisa ingxenye zincike ezintweni ezifana nezindleko kanye nokusetshenziswa.Ukucwiliswa kukawoyela kuvumela izingxenye ukuthi zigcobe ngokuzenzakalelayo.Konke kuncike ezidingweni zakho zokuklama.

2. I-Electroplating

I-Plating ingenye yensimbi engagqwali yezidingo zobuhle noma zokusebenza - okwenza ingxenye ibukeke kakhudlwana futhi ithuthukise ukumelana nokugqwala njll. I-Plating ikunikeza lezi zimfanelo kuyilapho ikuvumela ukuthi "usengweji" izinto ezishibhile zibe ingxenye yokuqala.

3. Ukuchama ngokudubula

I-shot peening yinqubo eyenziwe yasendaweni yokuqina ethuthukisa ingaphezulu lengxenye ngokususa ama-burrs nokusebenzisa ingcindezi engaphezulu ecindezelayo engxenyeni.Lokhu kungase kube yinzuzo kwezinye izinhlelo zokusebenza zokukhathala.I-Sandblasting iphinde yakha amaphakethe amancane abamba i-lubricant ebusweni bengxenye.Ukufafazeka kokukhathala kuvame ukuqala ngenxa yamaphutha angaphezulu.Ukuchama kungavimbela ngempumelelo ukwakheka kokuqhekeka kwendawo futhi kungase kubambezele ukukhula kokuqhekeka kwenqwaba.

4. Ukwelashwa nge-steam

Uma kusetshenziswa ezingxenyeni ezisekelwe ensimbi, ukwelashwa ngesitimu kudala ungqimba oluncane lwe-oxide oluqinile.Ungqimba lwe-oxide alugqwali;yisithako esinamathela ensimbi.Lesi singqimba singathuthuka: ukumelana nokugqwala, ukumelana nokucindezela, ubulukhuni