Oct 20, 2022Tso lus

Fluoro gypsum ua rau nws tus kheej-leveling khoom

      Qiao Jianxing thiab lwm yam kev lag luam los ntawm cov khoom fluoropgypsum ua cov khoom siv tseem ceeb, kev txhim kho lub teeb, ruaj khov ntim, tsis yooj yim rau khoob nruas tawg thiab shrinkage tawg, suab rwb thaiv tsev, hluav taws kub rwb thaiv tsev ntawm cov khoom siv hauv av zoo, siv dav. mus rau qhov tsis muaj av noo ntawm ib puag ncig hauv av, tshwj xeeb tshaj yog tsim rau thaj chaw kho kom zoo nkauj hauv av. 

Wang Yuyin thiab lwm yam nrog fluorine gypsum nws tus kheej-leveling cov ntaub ntawv rau kev kawm ntawm lub ntsiab lub cev, kev sim kev tshawb fawb ntawm ntau hom dej txo tus neeg saib xyuas thiab fluorine gypsum nws tus kheej-leveling khoom compatibility, yuav dispersed emulsion hmoov ntawm fluorgypsum nws tus kheej-leveling khoom tensile bonding lub zog, thiab cov yam ntxwv ntawm fluorine gypsum nws tus kheej-leveling cov khoom raug kuaj, pib qhov chaw thiab lub sij hawm zaum kawg yog 4.4 5.5 h, h,Lub xya-hnub dabtsi yog khoov thiab compression kuj tuaj yeem ncav cuag 8.3 mpa thiab 37.1 mpa, feem. Cov txiaj ntsig kev sim qhia tau hais tias cov yam ntxwv ntawm cov khoom siv fluoro-gypsum nws tus kheej-leveling yog zoo dua li lub teb chaws tus qauv ntawm gypsum raws li tus kheej-leveling mortar.

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