Cov graphite flakes yog siv ua cov khoom siv raw rau kev tsim ntau yam hmoov graphite. Cov graphite flakes siv tau los npaj cov colloidal graphite. Qhov loj me ntawm cov graphite flakes yog qhov ntxhib, thiab nws yog cov khoom ua tiav tseem ceeb ntawm cov graphite flakes ntuj. 50 mesh graphite flakes tuaj yeem pom tseeb cov yam ntxwv ntawm cov flakes. Colloidal graphite xav tau kev sib xyaw ntxiv ntawm cov flake graphite. Cov lus qhia Furuite graphite hauv qab no qhia txog yuav ua li cas flake graphite npaj cov colloidal graphite atoms:
Tom qab ntau zaus ntawm kev tsoo, ua tiav thiab tshuaj ntsuam, qhov loj me ntawm cov graphite flakes ua me dua thiab qhov loj me yog sib xws, thiab tom qab ntawd nws raug ua tiav los ntawm cov txheej txheem purification kom nce cov pa roj carbon ntawm cov graphite flakes mus rau ntau dua 99% lossis 99.9%, thiab tom qab ntawd ua tiav los ntawm cov txheej txheem tsim khoom tshwj xeeb. Los ntawm kev txhim kho qhov dispersibility, ntau yam kev qhia tshwj xeeb ntawm colloidal graphite raug tsim tawm. Colloidal graphite muaj cov yam ntxwv ntawm kev dispersibility zoo hauv kua thiab tsis muaj agglomeration. Cov yam ntxwv ntawm colloidal graphite suav nrog kev nplua zoo, kev tiv taus kub zoo, thiab kev coj hluav taws xob zoo. Nta.
Cov txheej txheem ntawm kev npaj colloidal graphite los ntawm flake graphite yog cov txheej txheem ntawm kev ua tiav tob. Muaj ntau cov lus qhia thiab cov qauv ntawm colloidal graphite. Colloidal graphite yog hmoov thiab kuj yog ib hom hmoov graphite. Qhov loj me ntawm colloidal graphite me dua li ntawm cov hmoov graphite ib txwm. Kev ua haujlwm lubricating, kev tiv taus kub siab, kev ua hluav taws xob conductivity, kev tiv taus corrosion, thiab lwm yam, ntawm colloidal graphite tuaj yeem siv los tsim cov khoom ua kua xws li roj lubricating, xim, kua mem, thiab lwm yam. Kev ua haujlwm dispersing ntawm colloidal graphite ua rau cov khoom sib npaug hauv cov roj lubricating, roj, txheej thiab lwm yam khoom.
Lub sijhawm tshaj tawm: Cuaj hlis-09-2022