Raws li hom tshiab ntawm high-tech ceramics,zirconia ceramicsmuaj cov yam ntxwv ntawm siab hardness, siab zog, siab chemical stability thiab acid thiab alkali corrosion kuj ntawm precision ceramics, uas tau dhau los ua ib qho ntawm cov ntaub ntawv tshiab ua tau zoo txhawb los ntawm lub teb chaws txoj cai kev lag luam.
Zirconia ceramicsmuaj qhov zoo ntawm daim ntawv thov hauv qab no:
1, los ntawm qhov pom ntawm cov khoom siv tshuaj
Zirconia ceramicsqhia meej inertia, kua qaub thiab alkali tsis kam, tsis muaj kev laus, ntau tshaj li yas thiab hlau. Raws li cov khoom siv tshiab,zirconia ceramicsmuaj ntau yam zoo heev uas tsis muaj qhov sib piv, xws li kub tsis kam, hnav tsis kam thiab corrosion kuj, piv nrog rau lwm cov ntaub ntawv xws li hlau thiab yas.
2, los ntawm cov yam ntxwv ntawm lub cev
Ceramics yog cov qauv ntawm cov neeg siv khoom siv hluav taws xob, qhov tseem ceeb heev, muaj zog heev, tshwj xeeb tshaj yogzirconia ceramics, nyob rau hauv kev lag luam, kev kho mob, kho qhov muag teeb liab thiab lwm yam teb tau lees paub tiaszirconia ceramicsyog cov khoom siv zoo heev. Cov neeg siv khoom siv hluav taws xob muaj txiaj ntsig ntawm kev txo nqi thiab txhim kho brittleness.
3, los ntawm kev xav ntawm kev sib txuas lus kev ua tau zoo
Lub dielectric qhov tsis tu ncua ntawm zirconia yog 3 zaug ntawm sapphire, lub teeb liab yog qhov rhiab dua, thiab nws yog qhov tsim nyog rau kev paub txog cov ntiv tes. Los ntawm qhov pom ntawm kev tiv thaiv kev ua tau zoo, zirconia ceramics ua cov khoom tsis yog xim hlau tsis muaj kev tiv thaiv ntawm cov teeb liab electromagnetic, thiab yuav tsis cuam tshuam rau cov kav hlau txais xov sab hauv, uas tuaj yeem yooj yim rau kev sib xyaw ua ke. Yog li ntawd, zirconia ceramics tau dhau los ua cov ntaub ntawv tseem ceeb hauv aerospace, aviation, metallurgy, kev tsim kho, tshuab, tshuaj, hluav taws xob, biomedical engineering thiab lwm yam haujlwm.
4, los ntawm qhov ceev thiab hardness point ntawm saib
Nyob rau hauv ib tug series ntawm tshwj xeeb kev ua lag luam ib puag ncig, ib puag ncig yog nyuaj thiab muaj ntau haiv neeg, thiab qhov ceev thiab sib xws hardness ntawm nws tus kheej cov ntaub ntawv yog lub ntsiab tseem ceeb uas yuav tsum tau xav txog. Tam sim no qhov kev ntseeg siab tshaj plaws lub zirconia ceramics nws tus kheej zoo dua cov khoom sib tsoo hauv lub tshuab kev lag luam zoo dua, txhim kho kev siv tshuab kuj tseem ua tau kev sib tsoo ntawm nws cov kev sib tsoo. Yog li ntawd, nyob rau hauv ib co kev lag luam sib tsoo txheej txheem, no zirconia ceramic yog ua si ib tug inestimable tus nqi thiab tswv yim tseem ceeb.
Hauv cov ntsiab lus, zirconia ceramics muaj qee qhov zoo ntawm daim ntawv thov. Zirconia ceramics coj mus rau hauv tus account cov kev xav tau ntawm txhua yam kuj muaj qib zoo dua, nyob rau hauv cov txheej txheem tsim tiag tiag tsis tsuas yog kom cov khoom muaj qhov tshwj xeeb zoo nkauj, tab sis kuj nrog nws cov kev ntxhib los mos zoo thiab ua haujlwm tshwj xeeb los txhim kho kev siv cov nyhuv.
Post lub sij hawm: Lub Xya hli ntuj-21-2023