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Qhov twg yog lub ntuj flake graphite faib?
Raws li tsab ntawv ceeb toom ntawm THE United States Geological Survey (2014), cov pov thawj reserves ntawm ntuj flake graphite nyob rau hauv lub ntiaj teb no yog 130 lab tons, cov uas, lub reserves ntawm Brazil yog 58 lab tons, thiab hais tias ntawm Tuam Tshoj yog 55 lab tons, qeb sab saum toj hauv ntiaj teb. Hnub no peb yuav hais rau koj tias...Nyeem ntxiv -
Daim ntawv thov ntawm graphite hmoov
Graphite tuaj yeem siv los ua xaum xaum, xim, tus neeg sawv cev polishing, tom qab ua haujlwm tshwj xeeb, tuaj yeem ua los ntawm ntau yam khoom tshwj xeeb, siv rau hauv cov khoom lag luam muaj feem xyuam. Yog li dab tsi yog qhov tshwj xeeb siv graphite hmoov? Nov yog ib qho kev txheeb xyuas rau koj. Graphite hmoov muaj tshuaj ruaj khov zoo. Ston...Nyeem ntxiv -
Yuav ua li cas txheeb xyuas flake graphite impurity?
Flake graphite muaj qee yam impurities, ces flake graphite carbon cov ntsiab lus thiab impurities yog yuav ua li cas ntsuas nws, kev tsom xam cov kab impurities nyob rau hauv flake graphite, feem ntau cov qauv yog pre-ash lossis ntub zom kom tshem tawm cov pa roj carbon, tshauv yaj nrog acid, thiab tom qab ntawd txiav txim siab. cov ntsiab lus ntawm impu...Nyeem ntxiv -
Koj puas paub graphite ntawv?
Graphite hmoov tuaj yeem ua rau hauv daim ntawv, uas yog, peb hais tias daim ntawv graphite, graphite ntawv siv feem ntau siv rau hauv kev lag luam cua sov thiab kaw, yog li daim ntawv graphite tuaj yeem muab faib raws li kev siv thermal conductivity ntawm graphite thiab graphite sealing ntawv, pape ...Nyeem ntxiv -
Dab tsi yog qhov thermal conductivity ntawm flake graphite?
Flake graphite thermal conductivity yog nyob rau hauv cov xwm txheej ntawm kev hloov pauv kub tsis tu ncua, hloov hluav taws xob los ntawm thaj chaw square, flake graphite yog cov khoom siv thermal conductive zoo thiab thermal conductive graphite tuaj yeem ua los ntawm ntawv, flake graphite, ntau dua thermal conductivity ntawm thermal cond. .Nyeem ntxiv -
Expandable graphite yog tsim los ntawm ob txheej txheem
Expandable graphite yog tsim los ntawm ob txheej txheem: tshuaj thiab electrochemical. Ob txheej txheem sib txawv ntxiv rau cov txheej txheem oxidation, deacidification, dej ntxuav, lub cev qhuav dej, ziab thiab lwm yam txheej txheem yog tib yam. Qhov zoo ntawm cov khoom ntawm feem coob ntawm manufactu ...Nyeem ntxiv -
Dab tsi yog cov yam ntxwv ntawm siab purity graphite hmoov?
Dab tsi yog cov yam ntxwv ntawm siab purity graphite hmoov? High purity graphite hmoov tau dhau los ua cov khoom siv tseem ceeb thiab cov khoom siv hauv kev lag luam niaj hnub. High purity graphite hmoov muaj ntau yam kev siv, thiab nws tseem ceeb heev rau daim ntawv thov yam ntxwv hauv ma ...Nyeem ntxiv