Kev tsim khoom thiab daim ntawv thov ntawm cov hmoov micropowder ntsuab silicon carbide purity siab
Nrog rau kev txhim kho sai ntawm cov thev naus laus zis niaj hnub no, cov hmoov silicon carbide ntsuab uas muaj purity siab tau siv dav hauv ntau qhov chaw ua ib hom khoom siv abrasive tshiab. Cov hmoov silicon carbide ntsuab tau dhau los ua tus thawj coj hauv kev txiav thiab sib tsoo nrog nws cov khoom siv lub cev tshwj xeeb thiab kev ruaj khov tshuaj lom neeg. Tsab xov xwm no yuav tsom mus rau cov txheej txheem tsim cov hmoov silicon carbide ntsuab uas muaj purity siab thiab nws daim ntawv thov hauv ntau qhov chaw.
1. Cov txheej txheem tsim khoom ntawm cov hmoov av silicon carbide ntsuab uas muaj purity siab
Kev tsim cov khoom siv silicon carbide ntsuab uas muaj purity siab feem ntau yog xaiv cov khoom siv raw, kev sib xyaw, kev sib tsoo, kev sib tsoo, kev ntxuav thiab lwm yam kev sib txuas.
1. Kev xaiv cov khoom siv raw
Cov khoom siv ua los ntawm cov xim ntsuab silicon carbide feem ntau yog roj av coke, quartz xuab zeb thiab metallic silicon. Thaum xaiv cov khoom siv raw, yuav tsum xaiv cov khoom siv raw zoo kom ntseeg tau tias cov khoom kawg ua tau zoo.
2. Kev sib xyaw ua ke
Tom qab cov khoom siv raw xaiv tau sib xyaw ua ke hauv ib qho kev faib ua feem, lawv raug cua sov rau qhov kub siab hauv lub cub hluav taws xob kub siab kom dhau los ntawm cov tshuaj tiv thaiv carbon thermal txo kom tsim cov silicon carbide ntsuab. Cov kauj ruam no yog qhov txuas tseem ceeb hauv kev tsim khoom thiab cuam tshuam ncaj qha rau qhov huv thiab kev ua tau zoo ntawm cov khoom.
3. Kev sib tsoo thiab kev sib tsoo
Cov silicon carbide ntsuab uas tau tsim los ntawm kev sib tsoo thiab sib tsoo kom tau txais cov khoom me me ntawm qee qhov loj me. Lub hom phiaj ntawm cov kauj ruam no yog kom tau txais cov hmoov me me ntawm qhov loj me uas xav tau.
4. Kev ntxuav kom huv
Yuav kom txhim kho qhov huv ntawm cov khoom, cov khoom tawg thiab cov khoom sib tsoo yuav tsum tau ntxuav. Cov kauj ruam no feem ntau siv cov txheej txheem lub cev lossis tshuaj lom neeg, xws li pickling, ntxuav dej, thiab lwm yam, kom tshem tawm cov khoom tsis huv thiab txhim kho qhov huv ntawm cov khoom.
2. Cov teb thov ntawm cov hmoov av silicon carbide ntsuab uas muaj purity siab
Cov hmoov silicon carbide ntsuab uas muaj purity siab tau siv dav hauv ntau qhov chaw vim nws cov khoom zoo heev thiab kev ruaj khov tshuaj lom neeg. Cov hauv qab no yog nws cov ntawv thov hauv ntau qhov chaw tseem ceeb:
1. Kev tsim khoom siv tshuab thiab kev txiav ua tiav
Ua ib qho tshuaj txhuam txiav, cov hmoov silicon carbide ntsuab ua lub luag haujlwm tseem ceeb hauv kev tsim khoom siv tshuab thiab kev ua cov khoom txiav. Nws yog siv dav hauv kev ua cov khoom tawv thiab tawg xws li cemented carbide thiab ceramics, thiab muaj qhov zoo ntawm kev ua haujlwm siab, lub zog txiav qis thiab qhov kub txiav qis.
2. Kev tsim khoom siv abrasive thiab polishing
Cov hmoov silicon carbide ntsuab yog siv dav hauv kev tsim khoom siv abrasive thiab polishing vim nws qhov nyuaj siab thiab zoo hnav tsis kam. Nws yog siv los tsim ntau yam khoom siv abrasive thiab polishing, xws li cov log sib tsoo, cov log polishing, thiab lwm yam, uas tuaj yeem txhim kho qhov tiav ntawm qhov chaw thiab kev ua tiav ntawm cov khoom.
3. Kev tsim cov cuab yeej siv kho qhov muag
Vim nws cov khoom siv kho qhov muag zoo, cov hmoov silicon carbide ntsuab kuj siv dav hauv kev tsim cov cuab yeej kho qhov muag. Nws tuaj yeem siv los tsim cov khoom sib tsoo thiab txhuam rau ntau yam khoom siv kho qhov muag, xws li lens, prisms, thiab lwm yam, uas tuaj yeem txhim kho qhov zoo ntawm qhov chaw thiab cov khoom siv kho qhov muag ntawm cov khoom siv kho qhov muag.
4. Kev lag luam ceramic thiab kev lag luam hluav taws xob
Hmoov silicon carbide ntsuab kuj siv dav hauv kev lag luam ceramic thiab kev lag luam hluav taws xob. Hauv kev lag luam ceramic, nws yog siv los tsim cov khoom sib tsoo thiab polishing rau cov khoom siv ceramic thiab cov khoom siv ceramic; hauv kev lag luam hluav taws xob, nws yog siv los tsim cov khoom siv polishing rau cov khoom siv semiconductor thiab cov ntaub ntawv txiav rau cov laug cam circuit, thiab lwm yam.