Zirconium oxide ine zvinhu zvakawanda zvinobatsira zvinoita kuti ive yakakodzera zvinangwa zvakasiyana mumaindasitiri mazhinji. Kugadzira nekurapa zirconia kunobvumira kambani yekuumba jekiseni rezirconia kuti igadzirise maitiro ayo kuti aenderane nezvinodiwa uye zvinodiwa nevatengi vakasiyana-siyana uye maapplication akasiyana.
Panyaya iyi, zirconia yakafanana nealuminium. Nepo aluminium oxide ichishandira zvakasiyana siyana, alumina inogona kuita dzakasiyana siyana dzekugadzira uye nzira dzekurapa kusangana nezvinodiwa zvakasiyana. Nekudaro, mashandisirwo, mashandisirwo, uye maitiro anowanzo siyana. Ongorora zvinogona kushandiswa uye kuoma kwe zirconium dioxide.
Zirconium oxide (ZrO2), kana zirconia, ndeye advanced ceramic material inonyanya kushandiswa mukugadzirwa kwemhando dzakasiyana dzemakeramiki akasimba. Nekuda kwekuoma kwayo, makemikari kusashanda, uye akasiyana biocompatible maficha, chinyorwa ichi chinowana kushandiswa kwakapararira mukugadzirwa kweakasiyana mazino anodyara.
Zirconia ndiyo chete inonyanya kuzivikanwa kushandiswa kwemazino kweiyi yepamusoro ceramic zvinhu. Kune zvimwe zvivakwa zvinoita kuti zirconia ikwane kune akasiyana maapplication. Zvinhu izvi zvinosanganisira:
Izvo zvinhu zvinoratidzira zvakanakisa kuramba ngura uye akasiyana makemikari
Room-tembiricha simba rakanyanya
Kunyanya kuomarara kwekutsemuka
High kuoma uye density
Yakanyanya kunaka kupfeka kusagadzikana.
Good frictional behaviour.
Low thermal conductivity
Kuvhara kwemagetsi kwakasimba
Izvi nezvimwe zvinhu zvinoita kuti zirconium dioxide ive yakakurumbira zvinhu zvemazino substructures uye mamwe maindasitiri. Zirconia inoshandiswawo mu:
Kubata kwemvura
Aerospace components
Zvishandiso zvekucheka
Biomedical applications
Micro engineering
Zvikamu zvemagetsi
Fiber optics
Nozzles yekupfapfaidza uye extrusions
Zvikamu zvinoda kukwezva kwekuona kunofadza
Zvikamu zvine simba rakakwirira uye kupfeka kusagadzikana
Ndirwo rudzi urwu rwekusiyana-siyana kunoita kuti zirconia ive imwe yeanonyanya kushandiswa epamusoro ceramic zvinhu. Uyezve, makambani anokwanisa kugadzira zvakasiyana-siyana zvakasiyana-siyana uye zvikamu kubva zirconia vachishandisa jekiseni kuumba, zvichiita kuti ive yakatonyanya kupararira zvinhu.
