Ukufakwa Kwethuluzi Lamandla Kwenziwe ngokwezifiso abakhiqizi be-powder metallurgy

Incazelo emfushane:

Imikhiqizo ye-powder metallurgy iyimpushana yensimbi (noma ingxube yempushana yensimbi kanye nempushana engeyona eyensimbi) eyenziwe yaba izinto zokwakha kanye nemikhiqizo ngokwakhiwa kanye nenqubo ye-sintering.Kuyigatsha le-metallurgy kanye nesayensi yezinto zokwakha.

Imikhiqizo ye-powder metallurgy iyimpushana yensimbi (noma ingxube yempushana yensimbi kanye nempushana engeyona eyensimbi) eyenziwe yaba izinto zokwakha kanye nemikhiqizo ngokwakhiwa kanye nenqubo ye-sintering.Kuyigatsha le-metallurgy kanye nesayensi yezinto zokwakha.

Imikhiqizo ye-powder metallurgy isetshenziswa kakhulu, kusukela ekwenziweni kwemishini evamile kuya kumathuluzi anembayo;Kusuka kumathuluzi wehadiwe kuya emishinini emikhulu.

Umshini wokubumba we-Carbide mechanical;Kusuka embonini ye-electronics kuya ekukhiqizeni izimoto;Kusuka embonini yomphakathi kuya embonini yezempi;Kusuka kubuchwepheshe obujwayelekile kuya kubuchwepheshe obuphambili, inqubo ye-powder metallurgy ingabonakala.


Imininingwane Yomkhiqizo

Amandla enkampani

Omaka bomkhiqizo

Umlando wokuthuthuka we-powder metallurgy

I-powder metallurgy yaqala eminyakeni engaphezu kuka-3000 BC.Indlela yokuqala yokwenza insimbi empeleni kwakuyi-powder metallurgy.

Ukungalungi kwenqubo ye-P/M: Okubi sekukonke

1) kukhona njalo ama-pores emkhiqizweni;

2) amandla emikhiqizo evamile ye-powder metallurgy aphansi kune-forgings ehambisanayo noma i-castings (cishe ama-20% ~ 30% aphansi);

3) Ngenxa yokuthi i-fluidity ye-powder ekubumbeni incane kakhulu kunaleyo yensimbi ewuketshezi, ukwakheka nokuma komkhiqizo kunqunyelwe ngezinga elithile;

4) ingcindezi edingekayo yokwenza iphezulu, ngakho-ke imikhiqizo inqunyelwe umthamo wemishini yokucindezela;

5) izindleko eziphezulu zokucindezela kufa, ngokuvamile kusebenza kuphela ku-batch noma ukukhiqizwa okukhulu.

I-Metal powder: ikhwalithi yomkhiqizo wokugcina kunzima ukuyilawula ngokukhululekile;Impushana yensimbi iyabiza;I-powder ayihambisani nomthetho we-hydraulics, ukuze ukwakheka kwesakhiwo somkhiqizo kunomkhawulo othile.

Imishini nezindlela zokukhiqiza

I-1) Umshini wokucindezela: ngokuvamile udinga ukusebenzisa umshini oqinile obizayo

2) Ukucindezela i-Die: kungumkhiqizo odlekayo onezindleko eziphezulu

3) isithando somlilo

4) I-Powder kulula ukuyixuba, futhi kuthatha isikhathi eside ukuyixuba

5) Usayizi nokuma kwemikhiqizo kunqunyelwe.

微信图片_20220711211939微信图片_20210603095500微信图片_20210603095507


  • Okwedlule:
  • Olandelayo:

  • 123412微信图片_20210603095500微信图片_20210603095507

    Thumela umlayezo wakho kithi:

    Bhala umyalezo wakho lapha futhi usithumelele wona

    Thumela umlayezo wakho kithi:

    Bhala umyalezo wakho lapha futhi usithumelele wona