Ceramics muaj qhov loj thiab qhov tseeb qhov yuav tsum tau ua, tab sis vim tias qhov loj me ntawm sintering, nws tsis tuaj yeem ua kom ntseeg tau qhov tseeb ntawm qhov loj ntawm lub cev ceramic tom qab sintering, yog li nws yuav tsum tau rov ua dua tom qab sintering.Zirconia ceramic processing yog nqa tawm los ntawm kev sib sau ntawm microscopic deformation lossis tshem tawm cov khoom ntawm qhov chaw ua haujlwm.
Ceramics muaj qhov loj thiab qhov tseeb qhov yuav tsum tau ua, tab sis vim tias qhov loj me ntawm sintering, nws tsis tuaj yeem ua kom ntseeg tau qhov tseeb ntawm qhov loj ntawm lub cev ceramic tom qab sintering, yog li nws yuav tsum tau rov ua dua tom qab sintering.Zirconia ceramic processing yog nqa tawm los ntawm kev sib sau ntawm microscopic deformation lossis tshem tawm cov khoom ntawm qhov chaw ua haujlwm.
Nrog rau tus nqi ua haujlwm (qhov loj ntawm cov chips ua) thiab cov khoom tsis sib xws ntawm cov khoom yuav tsum tau ua tiav, kev sib raug zoo ntawm cov khoom siv sab hauv lossis cov khoom tsis zoo los ntawm kev ua haujlwm txawv, thiab cov txheej txheem ua haujlwm kuj txawv.
Cov yam ntxwv ntawm zirconia ceramic ua:
(1), ceramics yog cov ntaub ntawv nyuaj thiab nkig: siab hardness thiab siab zog yog qhov zoo ntawm cov ntaub ntawv ceramic, tab sis nws tau dhau los ua teeb meem loj hauv kev ua cov khoom siv ceramic tom qab.
(2) Cov khoom siv ceramic muaj cov khoom siv hluav taws xob tsawg thiab muaj tshuaj lom neeg ruaj khov.Yog li ntawd, cov yam ntxwv ntawm cov ntaub ntawv ceramic yuav tsum raug txiav txim siab nyob rau hauv kev ua raws li cov txheej txheem, feem ntau tsis tuaj yeem siv hluav taws xob machining lossis tshuaj etching ceramic tiav, raws li qhov sib txawv ntawm kev ua lub zog tuaj yeem ua tiav raws li hauv qab no:
Machining, chemical processing, photochemical processing, electrochemical processing thiab lwm txoj kev ua.
Cov txheej txheem ntawm kev siv tshuab yog muab faib ua cov txheej txheem abrasive thiab cov cuab yeej ua, uas kev ua haujlwm abrasive muab faib ua kev sib tsoo, xov, sib tsoo, ultrasonic ua thiab lwm yam.Raws li kev ua tau zoo sib txawv, txoj kev ua haujlwm ntawm zirconia ceramics txawv.
Post lub sij hawm: Sep-02-2023