Ua ntej, qhov txawv ntawm qhov
Vermiculite yog cov ntxhia pob zeb uas tsis yog xim hlau, los ntawm cov hlau dub, dolomite, illite, serpentine pob zeb thiab lwm cov pob zeb tom qab kev hloov pauv mus ntev, cov ntsiab lus tseem ceeb ntawm vermiculite minerals, muaj hluav taws kub zoo thiab thermal rwb thaiv tsev, thaum muaj cov khoom zoo adsorption. , feem ntau siv los ua cov ntaub ntawv rwb thaiv tsev thiab cov khoom siv hluav taws xob.
Ceramic fiber board yog ib yam ntawm cov txiv neej tsim inorganic fiber ntau cov khoom, lub ntsiab Cheebtsam yog silicon oxide, alumina thiab zirconia thiab lwm yam siab purity nplua ceramic raw cov ntaub ntawv, nrog zoo heev kub kuj, corrosion kuj thiab lwm yam khoom, feem ntau yog siv los ua kom siab. cov khoom siv hluav taws xob kub rwb thaiv tsev cov ntaub ntawv thiab cov kav dej kub.
Qhov thib ob, qhov sib txawv ntawm cov yam ntxwv
Vermiculite muaj qhov zoo thermal rwb thaiv tsev, tiv thaiv hluav taws, adsorption thiab lwm yam ntxwv, tab sis kuj zoo ib puag ncig tus phooj ywg, kev pab lub neej ntev, tab sis tus nqi kuj yog siab heev.
Ceramic fiber board muaj qhov kub thiab txias tsis kam, corrosion kuj thiab lwm yam ntxwv, kev pab lub neej ntev, tab sis tsis yooj yim, yooj yim rau precipitate carcinogens, yuav tsum tau xyuam xim rau kev nyab xeeb thiab ib puag ncig tiv thaiv teeb meem.