Ubuhle nobubi bensimbi engagqwali ye-powder-metallurgy nezindlela zayo zokunqoba

    Uma kuqhathaniswa nensimbi engagqwali ekhiqizwa inqubo yokuncibilika yendabuko, insimbi engagqwali yensimbi inezinzuzo zokusondela ekwakhiweni kwenetha, ukunemba okuphezulu, ukusetshenziswa kwempahla ephezulu, kanye nesakhiwo esifanayo. Instrumentation nezinye izimboni.

    Kodwa-ke, akusikho ukuthi insimbi engagqwali yensimbi engagqwali iphelele. Ngenxa yama-pores akuyo, izakhiwo eziyimishini, ukugqoka ukumelana nokugqwala kwensimbi engagqwali yensimbi engagqwali kuncishiswe kakhulu, okubeka umkhawulo omkhulu ekusetshenzisweni kwalo mkhiqizo.

    Kodwa-ke, ucwaningo lukhombisile ukuthi cishe zonke izakhiwo ze-powder metallurgy steels ezingenasici ziyakhula ngokuqina kwabantu, uma nje ubukhulu bensimbi engagqwali yensimbi bunyuswa futhi i-porosity yayo incishisiwe, ingadlala indima enkulu ekuthuthukiseni ukusebenza kwempuphu Izinsimbi ezingenazinsimbi. .

    Isizathu sokuthi kungani kukhona ukungabi nalutho okuningi ngaphakathi kwensimbi yensimbi engagqwali inokusetshenziswa okuningi ngendlela yokuqina kwesigaba sintering, ngakho-ke abasebenzisi baqala ukuyifaka esikhundleni sintering super solid phase liquid sintering, ukuze insimbi engagqwali pre -alloy powder yakha uketshezi ngesikhathi sintering. Isigaba, isigaba samanzi sigcwalisa ama-pores ngokugeleza ukukhulisa ukuminyana nokusebenza komzimba osikiwe. ,

    Ngokungafani nokuminywa okujwayelekile kwesigaba samanzi, ukuminyanisa okunamandla kakhulu okuwuketshezi kungukuhlanzwa kwempuphu esetshenziswe ngaphambili, futhi kuhlala kuyisigaba esisodwa ngesikhathi sintering. Izinga lokushisa lokushisa lizohlala liphakathi kwesigaba esiqinile nesigaba samanzi. Ngaphezu kwalokho, izinhlayiya zingahlelwa kabusha ngaphansi kwesenzo samandla we-capillary wesigaba samanzi, futhi umzimba osikiwe ungenziwa ube mkhulu ngokugeleza kwesigaba samanzi nokudluliswa kwesisindo.

    Ngaphezu kwalokho, ngokungeza isigaba esifanele sokuqinisa, enye yezindlela eziphambili zokwenza ngcono ukusebenza kwensimbi engagqwali yensimbi, ikakhulukazi ubunzima bayo kanye nokumelana nomhuzuko, ithuthukiswe ngokufanele.

Xhumanisa nale ndatshana: Izinzuzo nobubi bensimbi engagqwali eyinsimbi

Isitatimende Esiphrintiwe: Uma ingekho imiyalo ekhethekile, zonke izindatshana ezikulesi sayithi zingokoqobo. Sicela ukhombise umthombo wokuphrinta kabusha: https: //www.cncmachiningptj.com/ ezinthanks！

I-PTJ® inikeza uhla oluphelele lwe-Custom Precision i-cnc machining china izinsiza.ISO 9001: 2015 & AS-9100 eqinisekisiwe. 3, 4 no-5-eksisi ngokunemba okusheshayo Ukufakwa kwe-CNC izinsizakalo kufaka phakathi ukugaya, ukuphendukela ekucacisweni kwamakhasimende, Izinsimbi ezisebenza ngensimbi nezipulasitiki ezine- +/- 0.005 mm ukubekezelelana.kufa,ishidi lensimbi futhi uyanyathelaUkunikeza ama-prototypes, ama-run aphelele wokukhiqiza, ukwesekwa kwezobuchwepheshe kanye nokuhlolwa okugcwele yezimoto, i-aerospace, isikhunta nokulungiswa, ukukhanya okuholelekile,zezokwelapha, ibhayisikili, nomthengi electronics izimboni. Ukulethwa ngesikhathi, sitshele kancane ngesabelomali sephrojekthi yakho nesikhathi esilindelekile sokulethwa. Sizokwenza amasu nawe ukuze sinikeze ngezinsizakalo ezingabizi kakhulu ukukusiza ukuthi ufinyelele lapho ubheke khona, Siyakwamukela Xhumana nathi ( sales@pintejin.com ) ngqo iphrojekthi yakho entsha.