xov xwm

Hmoov Wollastonite, nrog rau cov qauv siv lead ua zoo li koob thiab fibrous, dawb siab thiab cov khoom siv lub cev thiab tshuaj tshwj xeeb, yog siv dav hauv cov khoom siv av nplaum, xim, txheej, yas, roj hmab, tshuaj lom neeg, ua ntawv, vuam electrodes, hlau tiv thaiv slag thiab ua lwm yam khoom siv hloov asbestos.

Hmoov Wollastonite tsis yog tsuas yog ua lub luag haujlwm sau hauv kev lag luam yas xwb, tab sis kuj tseem tuaj yeem hloov qee qhov asbestos thiab iav fiber ua cov khoom siv txhawb nqa. Tam sim no, nws tau siv rau hauv ntau yam yas xws li epoxy, phenolic, thermosetting polyester, polyolefin, thiab lwm yam. Hmoov Wollastonite yog siv dav hauv cov yas ntawm cov khoom ua tiav tob. Ua ib qho khoom siv yas sau, nws feem ntau yog siv los txhim kho lub zog tensile thiab lub zog flexural, thiab txo cov nqi.

Hauv kev lag luam roj hmab, cov hmoov wollastonite ntuj muaj cov qauv tshwj xeeb zoo li koob, dawb, tsis muaj tshuaj lom, thiab yog cov khoom siv zoo rau roj hmab tom qab kev sib tsoo zoo heev thiab kev hloov kho qhov chaw. Nws tsis tsuas yog txo cov nqi tsim khoom ntawm cov khoom roj hmab, tab sis kuj txhim kho cov khoom siv kho tshuab ntawm roj hmab thiab muab cov roj hmab nrog cov haujlwm tshwj xeeb uas nws tsis muaj.

Hauv kev lag luam txheej, hmoov wollastonite, ua tus sau xim thiab txheej, tuaj yeem txhim kho cov khoom siv lub cev thiab tshuaj ntawm cov khoom, kev ruaj khov thiab kev tiv thaiv huab cua, txo qhov ci ntawm cov xim, txhim kho lub peev xwm nthuav dav ntawm txheej, txo cov kab nrib pleb, thiab tseem txo qhov nqus roj thiab txhim kho kev tiv thaiv corrosion. Wollastonite muaj xim ci thiab kev cuam tshuam siab, uas yog qhov tsim nyog rau kev tsim cov xim dawb zoo thiab cov xim ntshiab thiab pob tshab. Hmoov wollastonite acicular muaj qhov tiaj tus zoo, kev npog xim siab, kev faib tawm sib npaug thiab kev tiv thaiv UV. Nws yog dav siv hauv cov txheej txheem phab ntsa sab hauv, cov txheej txheem phab ntsa sab nraud, cov txheej txheem tshwj xeeb, thiab cov txheej txheem latex. Qhov loj me ntawm cov khoom me me, qhov dawb thiab pH siab dua, xim pleev xim zoo dua thiab kev ua haujlwm txheej, thiab cov xim alkaline tuaj yeem siv ua txheej tiv thaiv xeb rau cov khoom siv hlau xws li hlau.

Hauv kev lag luam ntawv, hmoov wollastonite siv tau ua cov khoom sau thiab cov fiber ntawm cov nroj tsuag los ua cov ntawv sib xyaw ua ke es tsis yog qee cov fiber ntawm cov nroj tsuag. Txo cov ntoo pulp siv, txo cov nqi, txhim kho kev ua haujlwm ntawm daim ntawv, txhim kho kev du thiab opacity ntawm daim ntawv, txhim kho kev sib npaug ntawm daim ntawv, tshem tawm hluav taws xob static hauv daim ntawv, txo qhov ntsws ntawm daim ntawv, muaj peev xwm luam tawm zoo, thiab tuaj yeem txo cov pa phem thaum lub sijhawm ua cov fiber ntawm cov nroj tsuag pulping.

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Lub sijhawm tshaj tawm: Lub Xya Hli-18-2023