Thaum tus flake graphite Rubs Graphite huv graphite Qhov chaw muaj kev cob qhia zoo dua, me me crystal zaj duab xis thiab addgerion loj. Qhov kev sib txhuam no tuaj yeem ua kom paub meej tias cov hnav thiab cov ntaub ntawv sib txhuam yog me me kom txog thaum kawg ntawm kev sib txhuam. Cov hauv qab no ua plaub ntsuab txhim kho kev txheeb xyuas cov coj yam ntxwv ntawm Fleake Graphite:
Fleake graphite muaj siab thermal conductivity, uas pab hloov tshav kub sai sai, yog li ntawd qhov kub thiab txias tuaj yeem sib npaug. Yog tias lub siab tseem nce ntxiv, cov yeeb yaj kiab graphite graphite yuav ua rau muaj kev puas tsuaj loj, thiab cov hnav thiab txhuam hniav nce ntxiv. Rau qhov sib txawv graphite cov hlau sib txawv, hauv txhua kis, lub siab tau tso cai, qhov zoo dua kev qhia ntawm cov yeeb yaj kiab graphite. Nyob rau hauv nruab nrab cua nrog kub ntawm 300 ~ 400 degrees, qee zaum cov kev sib txhuam coefficient vim yog qhov muaj zog oxidation ntawm flake graphite.
Kev xyaum tau qhia tias Fedake Graphite yog muaj txiaj ntsig zoo rau hauv nruab nrab lossis txo cov xov xwm nrog ntsuas kub ntawm 300-1000 degrees. Graphite Hnav-resistant cov khoom impregnated nrog hlau lossis resin yog tsim nyog rau kev ua haujlwm ntawm lub pas dej thiab qhov tseeb melting taw tes ntawm cov hlau.
Lub Sijhawm Post: Jul-25-2022