Cov txiaj ntsig
Daim kab xev ceeb toom no tiv tau dej, tiv tau dej noo, tiv tau huab cua, tiv tau xeb, thiab tiv tau hluav taws xob zoo li qub. Nws tsim nyog rau kev tiv thaiv cov kav dej hauv av xws li cov kav dej cua, cov kav dej, thiab cov kav dej roj kom tsis txhob xeb. Daim kab xev luam tawm los ntawm twill siv tau rau cov cim ceeb toom hauv pem teb, kem, tsev, tsheb khiav, thiab lwm qhov chaw. Daim kab xev ceeb toom tiv thaiv hluav taws xob siv tau rau cov lus ceeb toom hauv pem teb, cov lus ceeb toom kaw lub thawv ntim khoom, cov lus ceeb toom ntim khoom, thiab lwm yam. Xim: daj, dub, cov lus ceeb toom Suav thiab Askiv, nplaum rau cov roj nplaum roj hmab viscosity siab, daim kab xev ceeb toom tiv thaiv hluav taws xob tiv taus qhov chaw 107-109 ohms.
1. muaj zog nplaum, siv tau rau cov av cement ib txwm muaj
2. Yooj yim rau kev khiav lag luam piv rau cov xim av-khawb
3. Nws siv tsis tau rau hauv av xwb, tab sis kuj siv tau rau hauv pem teb ntoo, pobzeb, marble, phab ntsa, thiab tshuab (thaum siv xim pleev av tsuas siv tau rau hauv av xwb)
4. Xim tsis tuaj yeem siv los tsim kab ob xim
Cov Lus Qhia Tshwj Xeeb: Dav 4.8 cm, ntev 25 m, tag nrho 1.2 m2; tuab 0.15 hli.
Siv
Siv rau hauv pem teb, phab ntsa, thiab tshuab ua ib qho kev txwv tsis pub, ceeb toom, ceeb toom, thiab hais txog.
Daim kab xev cim
Thaum siv rau kev faib thaj chaw, nws hu ua daim kab xev cim; thaum siv ua kev ceeb toom, nws hu ua daim kab xev ceeb toom. Tab sis qhov tseeb, lawv ob leeg yog tib yam. Thaum siv rau kev faib thaj chaw, tsis muaj cov qauv lossis kev cai rau cov xim twg siv los cim thaj chaw, tab sis ntsuab, daj, xiav, thiab dawb yog siv feem ntau. Ntawm no, peb xav kom muaj kev sib txawv ntawm daim kab xev cim thiab daim kab xev ceeb toom. Dawb, daj, thiab ntsuab yog siv ua cov cim qhia; liab, liab thiab dawb, ntsuab, thiab dawb, thiab daj thiab dub yog siv ua cov lus ceeb toom.
Thaum siv ua lus ceeb toom, liab txhais tau tias txwv tsis pub thiab tiv thaiv; cov kab liab thiab dawb txhais tau tias tib neeg raug txwv tsis pub nkag mus rau hauv ib puag ncig txaus ntshai; cov kab daj thiab dub txhais tau tias tib neeg raug ceeb toom kom them sai sai; cov kab ntsuab thiab dawb txhais tau tias tib neeg raug ceeb toom kom pom tseeb dua.
Siv los cim cov chaw ceeb toom, faib cov lus ceeb toom txog kev phom sij, kev faib daim ntawv lo, thiab lwm yam.
Muaj cov kab dub, daj, lossis liab thiab dawb. Cov txheej saum npoo tiv taus kev hnav thiab rhuav thiab tuaj yeem tiv taus kev taug kev ntau.
Kev nplaum zoo, qee qhov corrosion thiab acid thiab alkali tsis kam, anti-abrasion.
Cov Lus Qhia Txog Khoom
