Mineral Ancoy kev sib sau ua (Emery) muaj cov ntxhia uncagoy nrog qee cov cemix, lwm yam admixtures thiab admixtures, uas tuaj yeem siv los ntawm qhib lub hnab. Nws yog tusyees kis rau ntawm cov qhob tog ntawm qhov teeb tsa theem, ua rau nws muaj kev sib tw ua ke zoo, thiab muaj xim ntau thiab xim ntawm kev ua haujlwm zoo hnav.
Nws yog qhov haum rau cov plag tsev uas yuav tsum tau hnav thiab txo cov hmoov av, chaw nres tsheb, chaw nres tsheb, chaw nres tsheb yam tsis muaj kev ua haujlwm hauv xov xwm.
Junda Emery hnav-resistant pem teb cov khoom yog ua los ntawm cov txheej txheem tshwj xeeb thiab cov khoom siv tshwj xeeb ntawm cov khoom siv hluav taws xob zoo ntawm cov khoom siv hluav taws xob. Emery hnav-resistant pem teb cov ntaub ntawv tuaj yeem siv dav heev, thiab nws muaj nws tus kheej zoo.
1, xim xim nplua nuj, zoo kho kom zoo nkauj
Lub aggregate siv rau cov kev ua kom muaj kev sib txawv tuaj yeem ntxiv tau raws li xav tau, yog li cov xim tuaj yeem xaiv dawb (muaj thawj xim, grey, ntsuab, liab xaiv los ntawm). Nyob rau hauv txoj kev no, kev xaiv cov xim ua rau cov txiaj ntsig zoo nkauj hauv av zoo dua.
2. Nyuaj nto, hnav tsis kam thiab siab tsis kam
Paved rau hauv av, nrog cov qhob ua ke ua ib qho tom qab kho tau, nyob rau hauv av los ua ib lub zog tuab, muaj cov khoom siv plua plav, plua plav. Yog li, nws tuaj yeem siv ua ib hom khoom siv tsev los tiv thaiv hauv av, uas yog siv rau hauv chaw nres tsheb, chaw ua haujlwm, tshwj xeeb yog tsom rau thaj chaw nrog ntau lub tsheb.
3, Cov saum npoo yog ntom, tsis nthuav plua plav
Emery hnav-resistant pem teb, tseem hu ua hauv qab hardener, uas yog vim nws qhov chaw ruaj khov thiab ntom, tsis yooj yim rau hauv av, hauv av yooj yim los ntxuav.
4, ntau daim ntawv thov, ruaj khov
Cov chaw uas tau hnav cov chaw tiv thaiv kab mob hauv av tuaj yeem xaiv cov chaw ua haujlwm tiv thaiv, xws li chaw nres tsheb, ua lag luam, ua lag luam tau ntev tshaj li cov khoom siv hauv tsev sib piv.
5, tus nqi qis, tus nqi siab ua tau zoo
Tus nqi ntawm qhov hluav taws xob hnav-resistant pem teb yog qis dua li ntawm lwm cov ntaub ntawv pem teb, tab sis nws tsis yog muaj ntau lub compression thiab cuam tshuam tsis kam.
Lub Sijhawm Post: Jul-07-2023
