Zosconia sib tsoo nruab nrab, tseem hu ua zirconia ceramic daim iav, yog sub nanometer zironia hmoov li cov ntaub ntawv raw, sintered ntawm nruab nrab thiab kub los ntawm cov txuj ci tshwj xeeb. Nws muaj txog 95% zirmonia, uas yog ntau ruaj sib piv rau lwm cov nroj tsuag ceramic xws li ceramlblasting hlaws dai thiab zirconia beads.
{{0 {}} Cov khoom thiab cov txheej txheem tsis sib xws
|
Ntaus |
Kev qhia tshwj xeeb |
|
Cov muaj pes tsawg |
>94.5% ZRO2 <5.2% Y2O3 |
|
Cov Nraum Tshwj Xeeb |
Ntau dua los yog sib npaug rau 6.02 g / cm3 |
|
Ceev ntom |
>3.6 G / cm3 |
|
Hardness hauv MoHS |
>9.0 |
|
Hnav tus nqi (G / Kg.h) |
<=0.01% |
{{02 . Nyob rau hauv lub teb ntawm ceramics, zirconium sib tsoo, tshuaj kho kom muaj kuab lom uas tseem ceeb, cov ntawv thov tshwj xeeb yog raws li hauv qab no:
1. Ultrafine sib tsoo ntawm Electroceramics
Cov kev ua tau zoo ntawm cov khoom hluav taws xob ceramics yog ze rau lub fineness thiab kev sib tsoo ntawm cov khoom siv rawing yog ib qho cuab yeej tseem ceeb, kom ua tiav cov khoom siv ultrasing. Thaum tsim cov hmoov roj chanate (batio3) rau theem kev loj hlob, kom ntseeg tau tias muaj cov hmoov nplej siab, kom ntseeg tau tias muaj kev sib tw ntawm cov ceramic thaum lub sij hawm submas thaum lub sij hawm submining. Txij ntawm no, zirconium sib tsoo cov hlaws dai nrog lawv cov khoom siv hnyav (mohs hardness
2. Dispersion ntawm kev ua haujlwm ceramic phub bubbles
Hauv kev tsim cov khoom hluav taws xob, muaj ntau cov txheej txheem xav tau kev sib xyaw ntawm cov mem tes muaj qhov ua kom ncaj qha rau cov pwm zoo thiab ua tau zoo ntawm cov khoom kawg. Zirconium oxide sib tsoo cov hlaws dai nyob rau hauv cov txheej txheem ntawm dispiciving hmoov, los ntawm cov hmoov av yog tusyees faib hauv cov xov xwm ua kua. Piv txwv li, hauv kev ua cov ntaub qhwv pulsic sib tsoo, kom tsis txhob muaj qhov ua kom rov qab los vim tias muaj qhov ua kom ceev thiab ua kom cov khoom ntim khoom ntawm lub tshuab ntim khoom.
3. Kev tsim cov ntaub ntawv rhiab
Ristist Ceramics (xws li siab - antigital ceramics, thiab lwm yam loj heev ntawm cov khoom siv raw, thiab lwm yam. Piv txwv li, siv lub siab - Cov khoom siv raw yog zinc oxide (zno), thiab ntxiv ib qho me me ntawm palladium oxide (bi₂o3), cobalal oxide (Coo). thiab lwm doping. Txhawm rau cia ib qho kev faib tawm ntawm doping hauv cov ntaub ntawv zinc oxide, cov khoom siv raw yuav tsum zoo huv av. Zirconium sib tsoo hlaws dai vim lawv cov coj zoo heev, tsis muaj kev sib tsoo ntawm cov ntaub ntawv ntev, kom paub tseeb tias qhov kev sib tsoo ntawm cov kev ntxhov siab ntev heev {{9} rhiab cov khoom.
4. Ua cov khoom sib nqus ceramics
Sib nqus ceramics (xws li ferroside) tau siv dav hauv cov khoom siv hluav taws xob, thiab lwm yam sib nqus tau cuam tshuam nrog cov particle loj thiab faib cov hmoov. Hauv kev tsim cov hmoov ferroxide, zirconium sib tsoo cov roj av uas tsim nyog kom txhawb nqa kev sib xyaw ua ntej thiab cov kev txhim kho ntawm cov khoom sib nqus. Piv txwv li, hauv kev tsim khoom ntawm cov hlau nplaum loj, ua kom sib tsoo cov qauv zirconium me dua, yog li kev txhim kho cov qauv zoo nkauj thiab cov hlau nplaum ntawm cov hlau nplaum.
Cim npe nrov: Hluav Taws Xob Estrafine Sib Tsoo Zirconia Hliav, Tuam Tshoj Electronic Ultrafine Hlawv Zawv Zeads Cov Chaw Tsim Tshuaj, Cov Chaw Muag Khoom
