Industrial pure zirconium target, zirconium chubhu
Zirconium inoshandiswa mumagetsi enyukireya kunyanya nekuda kwekunaka kwayo kusinga corrosion uye nekupisa tembiricha kuramba. Mamwe mashandisirwo chaiwo e zirconium mune nyukireya reactor anosanganisira:
1. Kuvharisa zvinhu: Zirconium alloy, yakaita sezirconium alloy, inoshandiswa kugadzira jira rakatenderedza mafuta emafuta enyukireya mumatanda emafuta emagetsi enyukireya. Iyo zirconium cladding inopa chipingamupinyi chine radioactive mafuta uye inodzivirira kuburitswa kweradioactive zvinhu mu reactor inotonhorera.
2. Zvikamu zvekugadzirisa: Zirconium alloy inoshandiswa kune zvakasiyana-siyana zvekugadzirisa zvikamu mumusana we reactor, zvakadai sezvigadziro zvekutsigira uye zvimwe zvikamu zvinokosha zvinoda kusimba kwepamusoro uye kusagadzikana kwekuora.
3. Kudzora tsvimbo: Kudzora tsvimbo dzakagadzirwa ne-zirconium-based alloy uye inogadzirisa maitiro enyukireya kuburikidza nekutora manyuturoni uye kudzora fission rate mu reactor core.
Pakazere, zirconium's corrosion resistance, kugadzikana kwepamusoro-tembiricha, uye kunyura kwakaderera neutron kunoita kuti ive chinhu chakakosha chekuchengetedza uye kushanda zvakanaka kwemaactor enyukireya. Kushandiswa kwayo mukushandisa kwenyukireya kunobatsira kuve nechokwadi chekutendeseka uye kuchengetedzeka kweiyo reactor cores uye inosanganisirwa zvikamu.
Zirconia uye zirconium zvinhu zvine hukama, asi zvine zvivakwa zvakasiyana uye mashandisirwo.
Zirconium ikemikari ine chiratidzo Zr uye atomic nhamba 40. Isimbi inopenya yegrey-white inoshingirira mukuora. Zirconium inowanzoshandiswa mumhando dzakasiyana-siyana dzekushandisa maindasitiri, kusanganisira mareyactor enyukireya, makemikari ekugadzira michina, uye zvinhu zvemuchadenga.
Zirconia, kune rumwe rutivi, isanganiswa inotorwa kubva ku zirconium. Kunyanya, zirconia ndiyo oxide ye zirconium, ine kemikari formula ZrO2. Zirconia chinhu checeramic chine simba rakawanda, kuomarara kwepamusoro, kusagadzika kwekupfeka uye kusagadzikana kwekuora. Zvishandiso zvaro zvinosanganisira mazino ceramics, refractories, thermal barriers coatings, uye zvimiro zveceramic mumaindasitiri akasiyana.
Muchidimbu, zirconium isimbi yesimbi uye zirconium oxide ioxyde inotorwa kubva ku zirconium. Zirconium inoshandiswa mukushandiswa kwesimbi, nepo zirconia inoshandiswa seyakakwirira-inoshanda ceramic zvinhu muakasiyana maindasitiri nehunyanzvi minda.
Kuwanda kwe zirconium pakupisa kwekamuri kunosvika 6.52 gramu pa cubic centimita (g/cm3). Zirconium isimbi inopenya, grey-white ine density yakakwira inokodzera zvakasiyana-siyana zvekushandisa mumaindasitiri, zvinosanganisira mareactor enyukireya, michina yekugadzira makemikari uye zvikamu zvemuchadenga.
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