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Cov leej twg ntawm cov khoom tsis tu ncua phoob Tshuab Wollastonite siv rau cov qhov chaw ua haujlwm tsis tu ncua, yog li qhov kev xaiv cov leej twg zoo tshaj plaws yog qhov tseem ceeb rau kev pab cov neeg siv khoom kom muaj kev ntau dua thiab kev zoo dua rau cov khoom thaum tiag. Cov leej twg siv tau zoo tshaj plaws yog 60mesh wollastonite uas muaj cov kab mob, 325mesh wollastonite uas siv tau zoo tshaj plaws, thiab 1250mesh/ultrafine modified wollastonite uas siv rau cov khoom zoo tshaj plaws, thiab cov leej twg no muaj cov qhov siv nyob rau hauv cov qhov chaw ua haujlwm tseem ceeb thiab cov qhov chaw ua haujlwm tshiab uas siv rau cov neeg siv khoom nyob rau hauv lub siab.
Tshuab qhov chaw tsoo hluav taws xob yog qhov chaw siv tshuab tseem ceeb tshaj plaws rau cov khoom tshuab wollastonite nyob hauv lub ntiaj teb. Rau cov khoom siv hauv qhov chaw ua noj, cov khoom siv hauv qhov chaw ua haujlwm thiab cov khoom siv hauv qhov chaw ua tsev, thaum siv wollastonite nrog qhov xwm txheej zoo, nws tuaj yeem txo qhov ceev ntawm qhov chaw tsoo hluav taws xob los ntawm 100~200℃, txo qhov sijhawm tsoo hluav taws xob thiab txo qhov siv hluav taws xob rau qhov chaw tsoo hluav taws xob. Nws tuaj yeem txo qhov tshuab tshuab thiab qhov tshuab tshuab rau cov khoom siv hauv qhov ceev siab, thiab nws tuaj yeem txo qhov tshuab tshuab thiab qhov tshuab tshuab rau cov khoom siv hauv qhov ceev siab, thiab nws tuaj yeem txo qhov tshuab tshuab thiab qhov tshuab tshuab rau cov khoom siv hauv qhov ceev siab, thiab nws tuaj yeem txo qhov tshuab tshuab thiab qhov tshuab tshuab rau cov khoom siv hauv qhov ceev siab, thiab nws tuaj yeem txo qhov tshuab tshuab thiab qhov tshuab tshuab rau cov khoom siv hauv qhov ceev siab, thiab nws tuaj yeem txo qhov tshuab tshuab thiab qhov tshuab tshuab rau cov khoom siv hauv qhov ceev siab, thiab nws tuaj yeem txo qhov tshuab tshuab thiab qhov tshuab tshuab rau cov khoom siv hauv qhov ceev siab, thiab nws tuaj yeem txo qhov tshuab tshuab thiab qhov tshuab tshuab rau cov khoom siv hauv qhov ceev siab, thiab nws tuaj yeem txo qhov tshuab tshuab thiab qhov tshuab tshuab rau cov khoom siv hauv qhov ceev siab, thiab nws tuaj yeem txo qhov tshuab tshuab thiab qhov tshuab tshuab rau cov khoom siv hauv qhov ceev siab, thiab nws tuaj yeem txo qhov tshuab tshuab thiab qhov tshuab tshu......
Cov qhov chaw siv tshuaj ntau thiab cov qhov chaw siv rubber yog cov qhov chaw siv tshuaj uas yuav tshwm sim ntau dua li lub caij no rau cov wollastonite uas tau muab cog ntxiv. Thaum muab sau rau hauv PP, PE, PVC, ABS thiab nylon plastic, thiab rau hauv cov rubber sib txawv, cov wollastonite uas muaj qhov tsis zoo yuav pab ua kom cov khoom siv tau zoo dua rau kev kub thiab kev tswj qhov tshwm sim ntawm kev tshem. Nws tau siv los ntawm cov plastic water pipes, cov khoom siv hauv lub rooj tsheb, cov khoom siv hauv tsev thiab cov rubber sealing gaskets. Los ntawm kev siv raws li cov khoom siv tshuaj uas muaj kev nyab xeeb rau qhov ciaj, wollastonite tau dhau los yog cov khoom siv tseem ceeb rau cov brake pads thiab clutch plates ntawm lub rooj tsheb, uas pab tswj cov friction coefficient raws li kev kub siab thiab muaj kev siv tsis ntau thiab kev hlub tsis ntau, uas sib thaj rau cov kev tswj xyuas txaus ntseeg ntawm cov khoom siv rooj tsheb hauv lub ntiaj teb.
Hauv cov lus qhia uas muaj dej, cov lus qhia tso cua thiab cov lus qhia uas muaj pov, cov lus qhia wollastonite ua hais tias nws yog cov lus qhia uas muaj ntau dua thiab tsis muaj txiaj ntsig. Qhov ntxiv zoo tshaj plaws los ntawm 5% rau 30% yuav pab paub tias cov lus qhia yuav tsis muaj kev puas, tsis muaj kev khaub ncaws thiab yuav nyob tau hauv tsev nyob rau hauv dej thiab hauv dej. Qhov ntxiv ntawm cov lus qhia uas muaj dej yuav pab cov neeg siv lus qhia ntxiv cov lus qhia uas muaj dej thiab txo kev siv cov lus qhia uas muaj dej uas muaj ntau dua, thiab yuav muaj kev txhim kho ntau dua. Hauv qhov kev siv hluas, cov neeg siv wollastonite rau hluas tshuaj tshuaj, hluas tshuaj thiab hluas tshuaj calcium silicate kom pab tshuaj tshuaj tshuaj, tshuaj tshuaj thiab tshuaj tshuaj. Thaum kawg, cov neeg siv hluas yuav siv cov hluas wollastonite uas muaj ntau dua rau hluas thiab cov lus qhia kom pab hluas tshuaj, hluas tshuaj thiab hluas tshuaj, thiab txo kev siv cov hluas uas muaj dej.
Los ntawm qhov kev sib piv cov nqi, cov neeg siv khoom tuaj yeem xaiv cov khoom sib thaug raws li qhov xav tau rau kev tsim khoom thiab kev ua kom muaj nqi zoo dua: cov khoom siv rau lub cim tshuaj tsoo tshuaj thiab cov duab tshuaj rau hauv lub tsev yuav siv calcium carbonate uas tau txuas los ntawm qhov chaw tshuaj tau siv rau lub tshuaj wollastonite; cov khoom uas xav tau silicon ntau yuav siv talc rau lub tshuaj sib thaug. Tiamsis cov khoom zoo tshaj plaws uas muaj duab tshuaj rau ntawm lub tsev, cov khoom plastic uas muaj kev tswj hwm zoo heev thiab cov duab tshuaj rau lub tsev ceramic uas muaj kev zoo tshaj plaws tsis tuaj yeem siv wollastonite rau lub tshuaj sib thaug nyob rau hauv qhov kev siv tsis zoo, vim tias tsis muaj cov khoom sib thaug twb muaj nqi ntau uas tuaj yeem siv rau lub tshuaj sib thaug los ntawm qhov kev siv cov khoom sib thaug uas muaj qhov kev siv zoo heev rau lub tshuaj sib thaug.
Tus ntsiab ntawm kev saib xyuas lub ntiaj teb, peb qhov tseem ceeb ntawm kev pab pawg rau cov khoom siv wollastonite: kev ua kom zoo heev thiab tsis tuaj yeem pom, kev tsim kho tshiab thiab tsis muaj txoj haujlwm, thiab kev pab pawg rau ntau yam haujlwm. Tus ntsiab ntawm lub ntiaj teb nyob rau hauv 8%~12% thaum ib xyoos, thiab tus ntsiab ntawm lub ntiaj teb Hmoob yog siab dua tus ntsiab ntawm lub ntiaj teb. Nrog rau kev lawm ntawm cov lus qhia ntawm lub ntiaj teb uas tshem tawm cov khoom siv asbestos thiab cov khoom siv tshaub, qhov txaus siab rau cov wollastonite tshiab thiab tsis muaj txoj haujlwm yog yuav tsoo siab dua rau cov kev pab pawg rau cov khoom siv tshiab, cov khoom siv bioceramic thiab cov khoom siv electronics, uas pab tau cov neeg tsim thiab cov neeg xa khoom nyob hauv lub ntiaj teb.
