Cement Laboratory Specific Deg Volume Tester
Cement Specific deg cheeb tsam yog thaj tsam ntawm tus qauv ib gram.Cov qauv kev suav ntawm thaj chaw tshwj xeeb yog BET sib npaug raws li kev xav ntawm lub cev nqus.
Kev tsom xam BET muab cov kev ntsuas thaj tsam thaj tsam ntawm cov ntaub ntawv los ntawm nitrogen multilayer adsorption ntsuas raws li kev ua haujlwm ntawm tus txheeb ze siab siv lub tshuab ntsuas hluav taws xob tag nrho.Cov txheej txheem encompasses sab nraud cheeb tsam thiab pore cheeb tsam kev ntsuam xyuas los txiav txim tag nrho cov cheeb tsam tshwj xeeb nyob rau hauv m2 / g, yielding cov ntaub ntawv tseem ceeb nyob rau hauv kev kawm txog qhov tshwm sim ntawm nto porosity thiab particle loj nyob rau hauv ntau daim ntawv thov.
Post lub sij hawm: May-25-2023
