Talc muaj cov khoom zoo heev rau lub cev thiab tshuaj xws li lubrication, tiv thaiv kev nplaum, pab ntws, tiv taus hluav taws, tiv taus acid, rwb thaiv tsev, melting point siab, tshuaj lom neeg tsis ua haujlwm, npog zoo, mos, ci ntsa iab, thiab nqus tau zoo. Vim yog cov qauv siv lead ua ke ntawm talc, nws yooj yim faib ua nplai thiab lubricity tshwj xeeb. Yog tias cov ntsiab lus ntawm Fe2O3 siab, nws cov rwb thaiv tsev yuav txo qis.

Talc yog mos mos hauv cov qauv, nrog rau Mohs hardness coefficient ntawm 1-1.5 thiab qhov kev xav swb. Qhov {001} cleavage yog qhov tiav heev thiab yooj yim tawg ua tej daim nyias nyias. Lub kaum sab xis ntuj so yog me me (35 ° ~ 40 °) thiab tsis ruaj khov heev. Lub pob zeb nyob ib puag ncig yog silicified thiab swb magnesite, magnesite pob zeb, ore tsis zoo lossis dolomite marble. Tsuas yog ob peb lub pob zeb ruaj khov nruab nrab, lawv feem ntau tsis ruaj khov, nrog rau kev tsim cov pob qij txha thiab tawg. Cov khoom siv lub cev thiab cov khoom siv kho tshuab ntawm ore thiab pob zeb nyob ib puag ncig muaj kev cuam tshuam loj heev rau cov txheej txheem mining.

Qib tshuaj lom neeg

Kev Siv: Siv ua cov khoom siv txhawb nqa thiab hloov kho hauv kev lag luam tshuaj xws li roj hmab, yas, xim, thiab lwm yam. Nta: Ua kom ruaj khov ntawm cov khoom zoo li cas, ua kom lub zog tensile nce, lub zog shear, lub zog winding, lub zog siab, txo qhov deformation, elongation, coefficient ntawm thermal expansion, siab dawb, thiab muaj zog particle loj sib xws thiab dispersion.

Qib ceramic

Kev Siv: Siv rau kev tsim cov khoom siv ceramics siab, cov khoom siv ceramics wireless, ntau yam khoom siv ceramics kev lag luam, cov khoom siv ceramics vaj tse, cov khoom siv ceramics txhua hnub, thiab cov khoom siv ceramic glazes. Nta: Kub siab tsis muaj xim ploj, ua kom dawb dua tom qab forging, sib npaug ceev, ci ntsa iab zoo, thiab du nto.

Qib tshuaj pleev ib ce

Kev Siv: Nws yog ib qho khoom siv zoo hauv kev lag luam tshuaj pleev ib ce. Nta: Muaj ntau yam silicon. Nws muaj lub luag haujlwm ntawm kev thaiv cov duab infrared, yog li txhim kho kev tiv thaiv lub hnub thiab kev tiv thaiv infrared ntawm cov tshuaj pleev ib ce.

Qib kho mob thiab qib zaub mov

Kev Siv: Siv ua ib yam khoom ntxiv rau hauv kev lag luam tshuaj thiab khoom noj. Cov yam ntxwv: Nws tsis muaj tshuaj lom, tsis muaj ntxhiab, nrog rau qhov dawb siab, sib haum zoo, ci ntsa iab, saj mos, thiab du. Tus nqi pH ntawm 7-9 yuav tsis ua rau cov yam ntxwv ntawm cov khoom qub puas tsuaj.

Qib ntawv

Kev Siv: Siv rau cov khoom lag luam hauv ntau yam kev lag luam ua ntawv qib siab thiab qib qis. Nta: Hmoov ntawv muaj cov yam ntxwv ntawm qhov dawb siab, qhov loj me ntawm cov khoom ruaj khov, thiab hnav tsawg. Cov ntawv ua los ntawm cov hmoov no tuaj yeem ua tiav qhov du, zoo nkauj, txuag cov khoom siv raw, thiab txhim kho lub neej ua haujlwm ntawm cov resin mesh.

Hmoov Brucite

Kev Siv: Siv rau kev tsim cov khoom siv hluav taws xob, cov khoom siv hluav taws xob wireless, ntau yam khoom siv hauv kev lag luam, cov khoom siv vaj tse, cov khoom siv niaj hnub, thiab cov khoom siv ceramic glaze. Nta: Kub siab tsis muaj xim ploj, ua kom dawb dua tom qab forging, sib npaug ceev, ci ntsa iab zoo, thiab du nto.