Xov Xwm Tuam Txhab
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Yog vim li cas rau lub Peeling ntawm Putty hmoov rau sab hauv phab ntsa
Hnub tim: 17, Lub Xya hli ntuj, 2023 Cov teeb meem tshwm sim feem ntau tom qab kev tsim kho ntawm cov phab ntsa sab hauv putty hmoov yog tev thiab ntxuav. Yuav kom nkag siab txog cov laj thawj rau kev tshem tawm ntawm cov phab ntsa sab hauv putty hmoov, nws yog ib qho tsim nyog yuav tsum xub nkag siab txog cov ntsiab lus ntawm cov khoom siv raw thiab kev kho lub hauv paus ntsiab lus ntawm inter ...Nyeem ntxiv -
Txau Gypsum - Lub teeb yuag Plaster Gypsum Tshwj Xeeb Cellulose
Hnub Kawg: 10, Lub Xya Hli, 2023 Khoom Taw Qhia: Gypsum yog cov khoom siv hauv tsev uas tsim cov micropores ntau hauv cov khoom tom qab solidification. Kev ua pa ua pa coj los ntawm nws qhov porosity ua rau gypsum ua lub luag haujlwm tseem ceeb hauv kev kho kom zoo nkauj sab hauv tsev niaj hnub. Qhov no ua tsis taus pa f ...Nyeem ntxiv -
Dab tsi yog qhov zoo tshaj plaws viscosity rau hydroxypropyl methyl cellulose
Hnub tim: 3, Lub Xya hli ntuj, 2023 Hydroxypropyl methyl cellulose (hpmc) feem ntau yog siv rau hauv cov hmoov putty nrog viscosity ntawm 100000, thaum mortar muaj cov kev xav tau siab rau viscosity thiab yuav tsum tau xaiv nrog viscosity ntawm 150000 rau kev siv zoo dua. Qhov tseem ceeb tshaj plaws ua haujlwm ntawm hydroxypropyl methy...Nyeem ntxiv -
Cov teeb meem yuav tsum tau them sai sai rau thaum siv cov dej txo cov neeg ua haujlwm hauv kev lag luam pob zeb
Hnub Kawg: 27, Lub Rau Hli, 2023 1. Qhov teeb meem ntawm kev siv dej Nyob rau hauv tus txheej txheem ntawm kev npaj cov pob zeb ua haujlwm siab, yuav tsum tau them nyiaj rau kev xaiv cov slag zoo thiab ntxiv cov hmoov tshauv ya ntau. Qhov zoo ntawm cov khoom sib xyaw yuav cuam tshuam rau cov dej txo tus neeg sawv cev, thiab muaj teeb meem nrog qhov zoo ...Nyeem ntxiv -
Tej teeb meem thiab cov kev daws teeb meem tom qab ntxiv dej txo cov neeg ua hauj lwm rau pob zeb II
Hnub Kawg: 19 Lub Ib Hlis, 2023 三. Tsis yog coagulation tshwm sim Phenomenon: Tom qab ntxiv cov dej txo tus neeg sawv cev, cov pob zeb tsis tau khov rau ntev, txawm tias ib hnub thiab hmo ntuj, lossis qhov chaw exudes slurry thiab tig daj xim av. Yog vim li cas tsom xam: (1) Ntau npaum li cas ntawm cov dej txo tus neeg sawv cev; (2...Nyeem ntxiv -
Daim Ntawv Thov Ntawm Dispersant Hauv Kev Lag Luam Dye
Hnub Kawg: 5, Lub Rau Hli, 2023 Hauv peb txoj kev tsim khoom, kev siv tshuaj lom neeg yog qhov tseem ceeb, thiab cov tshuaj dispersants tau siv ntau yam lag luam, suav nrog hauv cov xim dyes. Lub dispersant muaj kev sib tsoo zoo heev, solubilization, thiab dispersibility; Nws tuaj yeem siv ua dispersant rau textile printing thiab dye ...Nyeem ntxiv -
Qhov zoo ntawm Sodium Hexametaphosphate Rau Refractory Castables
Hnub Kawg: 22, Tsib Hlis, 2023 Qee cov khoom siv hauv kev lag luam tau ua haujlwm ntawm qhov kub ntawm 900 ° C rau lub sijhawm ntev. Cov khoom siv tiv taus yog qhov nyuaj kom ncav cuag lub xeev ntawm ceramic sintering ntawm qhov kub thiab txias, uas cuam tshuam rau kev ua haujlwm ntawm cov ntaub ntawv refractory; Cov Advant...Nyeem ntxiv -
Dab tsi yog qhov cuam tshuam ntawm tus neeg saib xyuas lub zog thaum ntxov?
Hnub Kawg: 10, Plaub Hlis, 2023 (1) Kev cuam tshuam ntawm cov pob zeb sib tov Thaum ntxov lub zog tus neeg sawv cev feem ntau tuaj yeem txo lub sijhawm teem sijhawm ntawm cov pob zeb, tab sis thaum cov ntsiab lus ntawm tricalcium aluminate hauv cov cement qis lossis qis dua gypsum, sulfate yuav ncua sijhawm teem sijhawm ntawm cement. Feem ntau, cov ntsiab lus cua hauv cov pa...Nyeem ntxiv -
Lub ntsiab tshwm sim ntawm qhov tsis zoo ntawm cov khoom sib xyaw ua ke
Hnub Nyoog Kawg: 14, Peb Hlis, 2023 Concrete admixtures yog dav siv nyob rau hauv lub tsev, yog li qhov zoo ntawm pob zeb admixtures cuam tshuam rau qhov zoo ntawm qhov project. Cov chaw tsim khoom ntawm pob zeb dej txo tus neeg sawv cev qhia txog qhov tsis zoo ntawm cov pob zeb sib xyaw. Thaum muaj teeb meem, peb yuav hloov ...Nyeem ntxiv -
Sodium Lignosulfonate - Siv hauv Coal Dej Slurry Kev Lag Luam
Hnub Kawg: Lub Kaum Ob Hlis 5, 2022 Lub npe hu ua thee-dej slurry yog hais txog cov slurry ua los ntawm 70% pulverized thee, 29% dej thiab 1% tshuaj ntxiv tom qab nplawm. Nws yog cov roj ua kua uas tuaj yeem nqus tau thiab ua rau tsis zoo li roj av. Nws tuaj yeem thauj thiab khaws cia ntev, ...Nyeem ntxiv -
Lub hauv paus chiv keeb thiab kev loj hlob ntawm cov pob zeb sib xyaw
Hnub Kawg: 31, Lub Kaum Hli, 2022 Cov khoom siv pob zeb tau siv rau hauv pob zeb rau ze li ib puas xyoo ua cov khoom lag luam. Tab sis txij ancient sij hawm, qhov tseeb, tib neeg muaj l ...Nyeem ntxiv -
Kev cuam tshuam ntawm Cov av nkos Cov ntsiab lus xuab zeb thiab pob zeb ntawm kev ua tau zoo thiab kev daws teeb meem
Hnub Kawg: 24, Lub Kaum Hli, 2022 Nws yog ib txwm ua rau cov xuab zeb thiab pob zeb muaj qee cov av nkos, thiab nws yuav tsis muaj kev cuam tshuam loj rau kev ua haujlwm ntawm pob zeb. Txawm li cas los xij, cov ntsiab lus av nkos ntau dhau yuav cuam tshuam rau qhov fluidity, plasticity thiab durability ntawm pob zeb, thiab st ...Nyeem ntxiv
