Nyob rau hauv xyoo tas los no, graphite pwm kev lag luam tau tsim los ntawm leaps thiab ciam teb, thiab cov castings npaj tau yooj yim tsim, zoo, thiab tsis muaj residue nyob rau hauv lub casting nws tus kheej. Yuav kom ua tau raws li cov yam ntxwv saum toj no, pwm nrog nplai graphite yuav tsum xaiv txoj cai los ua cov txheej txheem, hnub no Furuite graphite xiaobian yuav qhia koj txog cov yam ntxwv ntawm pwm nrog nplai graphite:
Cov yam ntxwv ntawm flake graphite rau pwm (Daim duab 1)
Ua ntej, lub tshav kub conduction coefficient ntawm pwm flake graphite yog siab. Qhov txias txias yog ceev ceev thiab cov casting tuaj yeem raug tshem tawm sai sai nrog cov pwm graphite.
Ob, nrog ib tug tej yam mechanical zog. Thaum qhov kub ntawm casting yog siab, cov pwm yuav tsum tswj lub hauv paus zoo, thiaj li hais tias lub casting yuav tsum tau smoothly.
Peb, thermal expansion coefficient yog me me, qhov kub tsis kam cuam tshuam kev ua haujlwm muaj zog. Cov pwm zoo thiab qhov hloov pauv loj me me thaum nws yog cua sov thiab txias, yog li nws yooj yim los khaws cov precision ntawm casting.
Plaub, muaj kev ua haujlwm zoo machining.
Tsib, graphite oxide ncaj qha mus rau hauv cov roj volatilization, lub workpiece tsis tuaj yeem tawm ntawm qhov seem.
Lub sij hawm xa tuaj: Plaub Hlis-20-2022