Titanium dioxide (TiO2) yog ntau yam sib xyaw uas tau pom cov ntawv thov hauv kev lag luam xws li xim thiab txheej rau cov yas thiab tshuaj pleev ib ce. Nws cov khoom tshwj xeeb, xws li durability, hardness, thiab hnav tsis kam, ua rau nws zoo tagnrho rau kev siv abrasive, tshwj xeeb tshaj yog nyob rau hauv cov khoom xws li resin abrasive discs. Hauv blog no, peb yuav tshawb txog ntau hom titanium dioxide, lawv cov ntawv thov, thiab yuav xaiv qhov zoo li cas rau koj cov kev xav tau.
Nkag siab txog Titanium Dioxide
Titanium dioxide yog ib txwm tshwm sim titanium oxide uas yog dav paub rau nws cov xim dawb thiab siab refractive index. Nws yog tsim los ntawm ob txheej txheem: cov txheej txheem sulfate thiab cov txheej txheem chloride. Txhua txoj kev tsim muaj ntau hom titanium dioxide uas tuaj yeem faib raws li nws cov qauv siv lead ua thiab kev kho saum npoo.
1. Anatase: Qhov no yog ib qho ntawm ob lub ntsiab crystalline cov ntaub ntawv ntawm titanium dioxide. Anatase paub txog nws cov kev ua haujlwm siab photocatalytic, ua rau nws tsim nyog siv rau hauv kev tu tus kheej thiab kev kho ib puag ncig. Txawm li cas los xij, nws tsis ruaj khov dua li rutile thiab feem ntau yog siv rau hauv cov ntawv thov uas muaj kev ruaj khov siab tsis yog qhov tseem ceeb.
2. Rutile: Rutile yog ib daim ntawv ruaj khov ntawm titanium dioxide thiab muaj kev ua haujlwm zoo heev thiab UV tsis kam. Nws yog feem ntau siv rau hauv cov xim, coatings thiab yas vim nws muaj peev xwm muab opacity thiab whiteness.Rutile titanium dioxideNws kuj yog nrov nyob rau hauv zus tau tej cov resin sib tsoo discs raws li nws muaj peev xwm txhim kho cov kev ua tau zoo thiab lub neej ntawm cov abrasive.
3. Brookite: Brookite yog hom tsawg tshaj plaws ntawm titanium dioxide thiab siv tsawg dua hauv kev lag luam. Txawm li cas los xij, nws muaj cov khoom tshwj xeeb uas muaj txiaj ntsig zoo rau cov lag luam tshwj xeeb, xws li qee hom ceramics thiab cov khoom siv hluav taws xob.
Xaiv txoj cai hom Titanium Dioxide
Thaum xaivtitanium dioxiderau koj daim ntawv thov, xav txog cov hauv qab no:
- Daim ntawv thov yuav tsum tau: Txiav txim siab cov kev xav tau tshwj xeeb ntawm koj qhov project. Piv txwv li, yog tias koj xav tau ib yam khoom uas muaj lub siab ntev thiab hnav tsis kam, ces rutile titanium dioxide yog qhov kev xaiv zoo tshaj plaws, tshwj xeeb tshaj yog rau cov pob zeb sib tsoo.
- Kev xav txog ib puag ncig: Raws li kev paub txog ib puag ncig loj hlob tuaj, nws yog ib qho tseem ceeb uas yuav tsum xaiv titanium dioxide uas tsim nyob rau hauv txoj kev ruaj khov. Cov tuam txhab xws li Kewei yog cov thawj coj hauv kev lag luam nrog cov cuab yeej tsim khoom hauv lub xeev thiab kev cog lus rau cov khoom zoo thiab kev tiv thaiv ib puag ncig.
- Cov yam ntxwv ua tau zoo: Ntsuas cov yam ntxwv ua haujlwm ntawm titanium dioxide uas koj tab tom xav txog. Piv txwv li, yog tias koj xav tau cov khoom lag luam uas tuaj yeem tiv taus qhov hnyav, xaiv cov khoom zoo rutile titanium dioxide, uas paub txog nws qhov zoo heev hardness thiab hnav tsis kam.
nyob rau hauv xaus
Tshawb nrhiav ntau hom titanium dioxide tuaj yeem cuam tshuam rau kev ua tiav ntawm koj qhov project. Txawm hais tias koj tab tom tsim cov ntaub ntawv abrasive xws li xim, coatings, lossis resin sib tsoo discs, nws yog ib qho tseem ceeb kom nkag siab txog cov yam ntxwv thiab kev siv ntawm txhua titanium dioxide. Los ntawm kev xaiv cov khoom lag luam zoo los ntawm cov tuam txhab muaj koob npe xws li Kewei, koj tuaj yeem ua kom tau txais txiaj ntsig zoo rau txhua txoj haujlwm thaum txhawb kev coj ua ib puag ncig.
Nyob rau hauv tag nrho,titanium dioxide yogntau tshaj li ib qho yooj yim compound; nws yog cov khoom siv ntau yam uas tuaj yeem txhim kho kev ua haujlwm ntawm ntau yam khoom. Los ntawm kev siv sijhawm los tshawb txog nws ntau hom thiab kev siv, koj tuaj yeem txiav txim siab paub uas yuav pab tau koj qhov project thiab ib puag ncig.
Post lub sij hawm: Dec-26-2024