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Ukusetshenziswa Kwezimpuphu ZeZirconia


Isikhathi sokuthunyelwe: Meyi-22-2023

I-Zirconium Oxide

I-Zirconia isetshenziswa ezinhlotsheni eziningi zezicelo kanye nezimakethe, ngezinhlelo ezithile ezifaka phakathi amaseli kaphethiloli aqinile, ukwelashwa kokukhishwa kwezimoto, izinto zamazinyo, amathuluzi okusika i-ceramic kanye ne-zirconia ceramic fibre optic inserts. Ngokuthuthuka kwe-zirconia ceramics, kube noshintsho olukhulu ezindaweni zazo zokusetshenziswa. Ngenkathi esikhathini esidlule zazisetshenziswa kakhulu ezintweni ezingaphikisi, manje seziguqulwe zaba yi-ceramics yesakhiwo, i-bioceramics kanye ne-electronic functional ceramics, futhi zisetshenziswa kakhulu emikhakheni yobuchwepheshe obuphezulu njengezindiza, izindiza kanye nezimboni zenuzi.

1. Izinto ezivuselelayo

I-Zirconium oxide izinzile ngamakhemikhali futhi inokuqina okuhle kokushisa kanye nokumelana nokushaqeka kokushisa, ngakho-ke ingasetshenziswa njengesembozo se-ceramic esingamelani nokushisa kanye nemikhiqizo yokungamelani nokushisa okuphezulu. Ingangezwa nakwezinye izinto zokungamelani ukuze kuthuthukiswe ukungamelani nokushisa. Izinto zokungamelani ezenziwe nge-zirconia zifaka: ama-spout osayizi we-zirconia, izitsha ze-zirconia, imicu yokungamelani ne-zirconia, izitini ze-zirconia corundum kanye ne-zirconia hollow ball refractories, ezisetshenziswa ezimbonini ze-metallurgical kanye ne-silicate.

2. Izitsha zobumba zesakhiwo

I-Zirconia ceramic inezakhiwo ezinhle zemishini futhi isetshenziswa kabanzi njengezinto zokwakha zobunjiniyela. Ama-Zirconia ceramic bearings anokuqina okuphezulu kokuphila kune-sliding and rolling bearings yendabuko, amelana nokuguguleka kakhulu futhi amelana nokugqwala; i-zirconia ceramics ingenziwa ibe yi-engine cylinder liners, ama-piston rings nezinye izingxenye, ezingathuthukisa ukusebenza kahle kokushisa ngenkathi zinciphisa isisindo; ama-zirconia ceramic valves angathatha indawo ngempumelelo yama-valve e-alloy yensimbi yendabuko, ikakhulukazi ezindaweni zokusebenza ezinzima, anciphise ukuguguleka ngempumelelo futhi athuthukise ukumelana nokugqwala, ngaleyo ndlela athuthukise kakhulu impilo; i-zirconia ceramics ingasetshenziswa ukwenza imimese ye-ceramic, ebukhali kunemimese yensimbi yendabuko futhi enokubukeka okuhle, njll.

3. Izinto zobumba ezisebenzayo

I-Zirconium oxide ikwazi ukudlulisa ugesi emazingeni okushisa aphezulu, ikakhulukazi ngemva kokufakwa kweziqinisi. Ngaphezu kwalokho, izinto ze-piezoelectric ezakhiwe ngezingxenye eziyinhloko ze-zirconia ziye zasetshenziswa kabanzi. Izinzwa ze-oxygen ezenziwe nge-zirconia zibucayi kakhulu futhi zisetshenziswe ngobuningi ukuthola okuqukethwe kwe-oxygen kwensimbi encibilikisiwe, ukuthola isilinganiso se-oxygen negesi ezinjinini kanye nokuthola okuqukethwe kwe-oxygen kwamagesi okukhipha umoya ezimbonini. Izinto ze-ceramic ze-Zirconia zingenziwa futhi zibe izinzwa zokushisa, umsindo, ingcindezi kanye nokusheshisa kanye nezinye izinhlelo zokuthola ezihlakaniphile ezenzakalelayo.

4. Izinto eziphilayo zezokwelapha

Ukusetshenziswa okuvame kakhulu kwezinto zobumba ze-zirconia emkhakheni wezokwelapha njengezinto zokuvuselela amazinyo kanye namathuluzi okuhlinza; emazweni afana neJapan ne-USA, izinto zobumba ze-zirconia zisetshenziselwa ukukhiqiza amazinyo e-porcelain ngokusobala okuhle, ukuhambisana kwezinto eziphilayo kanye nekhwalithi; futhi abanye abacwaningi sebevele baphumelele ekusebenziseni izinto zobumba ze-zirconia ukwenza amathambo okwenziwa ngezinjongo zokwelapha.

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