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Kos duab yog tias koj ua tau - tus kws kos duab paub txog hom kev pleev xim graphite
Tom qab ntau xyoo ntawm kev pleev xim tas li, Stephen Edgar Bradbury zoo li, nyob rau theem no hauv nws lub neej, tau los ua ib tug nrog nws cov kev kawm kos duab xaiv. Nws cov duab kos, feem ntau yog cov duab kos graphite ntawm yupo (ntawv tsis muaj ntoo los ntawm Nyiv Pooj ua los ntawm polypropylene), tau txais dav ...Nyeem ntxiv -
Qee qhov teeb meem thiab kev loj hlob ntawm kev lag luam hmoov graphite
Cov graphite tsim tawm hauv Suav teb yeej ib txwm yog qhov siab tshaj plaws hauv ntiaj teb. Xyoo 2020, Suav teb yuav tsim tau 650,000 tons ntawm graphite ntuj, uas yog 62% ntawm tag nrho thoob ntiaj teb. Tab sis kev lag luam hmoov graphite hauv Suav teb kuj tab tom ntsib qee qhov teeb meem. Cov Furuite graphite hauv qab no yuav qhia koj ...Nyeem ntxiv -
Vim li cas cov flake graphite thiaj li conductive?
Cov nplai graphite siv dav hauv kev lag luam, thiab ntau lub lag luam xav tau ntxiv cov nplai graphite kom ua tiav cov txheej txheem thiab kev tsim khoom. Flake graphite nrov heev vim nws muaj ntau yam khoom zoo, xws li kev coj ua hluav taws xob, kev tiv taus kub siab, lubricity, plasticity thiab lwm yam. Niaj hnub no, Fur...Nyeem ntxiv -
Yuav ua li cas daws qhov teeb meem ntawm cov khoom siv xeb nrog flake graphite
Yuav ua li cas kom tsis txhob muaj xeb ntawm cov khoom siv los ntawm cov khoom siv corrosive muaj zog, kom txo tau cov nqi peev thiab kev saib xyuas cov khoom siv thiab txhim kho kev ua haujlwm zoo thiab cov txiaj ntsig yog qhov teeb meem nyuaj uas txhua lub tuam txhab tshuaj lom neeg yuav tsum daws mus ib txhis. Ntau yam khoom muaj kev tiv thaiv corrosion tab sis tsis...Nyeem ntxiv -
Kwv yees tus nqi tsis ntev los no ntawm flake graphite
Tus nqi tag nrho ntawm flake graphite hauv Shandong ruaj khov. Tam sim no, tus nqi tseem ceeb ntawm -195 yog 6300-6500 yuan / ton, uas yog tib yam li lub hli tas los. Thaum lub caij ntuj no, feem ntau cov lag luam flake graphite hauv Northeast China nres kev tsim khoom thiab muaj hnub so. Txawm hais tias ob peb lub lag luam tsim khoom ...Nyeem ntxiv -
Cov txiaj ntsig ntawm cov hmoov graphite rau cov txheej txheem yog dab tsi?
Hmoov graphite yog hmoov graphite uas muaj ntau qhov loj me, cov lus qhia thiab cov pa roj carbon sib txawv. Ntau hom hmoov graphite raug ua los ntawm ntau yam txheej txheem tsim khoom. Hauv ntau yam kev lag luam, hmoov graphite muaj kev siv thiab kev ua haujlwm sib txawv. Dab tsi yog qhov zoo ntawm...Nyeem ntxiv -
Ob hom graphite nthuav dav siv rau kev tiv thaiv hluav taws
Thaum kub siab, cov graphite uas nthuav dav sai sai, uas ua rau nplaim taws tsis ua haujlwm. Tib lub sijhawm, cov khoom siv graphite uas nthuav dav los ntawm nws npog qhov chaw ntawm lub substrate, uas cais cov hluav taws xob thermal los ntawm kev sib cuag nrog oxygen thiab acid free radicals. Thaum nthuav dav, i...Nyeem ntxiv -
Cov yam ntxwv ntawm cov hmoov graphite thaum sov li chav tsev
Hmoov graphite yog ib hom hmoov av uas muaj cov khoom tseem ceeb. Nws cov khoom tseem ceeb yog cov pa roj carbon yooj yim, uas yog mos, grey tsaus thiab roj. Nws qhov nyuaj yog 1 ~ 2, thiab nws nce mus txog 3 ~ 5 nrog rau qhov nce ntawm cov khoom tsis huv hauv kev taw qhia ntsug, thiab nws qhov hnyav tshwj xeeb yog 1.9 ...Nyeem ntxiv -
Cov teeb meem tshwm sim los ntawm kev sib txawv ntawm flake graphite
Muaj ntau hom flake graphite cov peev txheej hauv Suav teb nrog cov yam ntxwv nplua nuj, tab sis tam sim no, kev ntsuam xyuas cov hlau ntawm cov khoom siv graphite hauv tsev yog qhov yooj yim, feem ntau yog nrhiav seb hom hlau ntuj, qib hlau, cov zaub mov tseem ceeb thiab cov khoom sib xyaw, kev ntxuav tau, thiab lwm yam, thiab qhov zoo ...Nyeem ntxiv -
Kev siv cov hmoov graphite zoo kawg li hauv lub neej yog dab tsi?
Raws li kev siv sib txawv, hmoov graphite tuaj yeem muab faib ua tsib pawg: hmoov graphite flake, hmoov graphite colloidal, hmoov graphite superfine, hmoov graphite nano thiab hmoov graphite purity siab. Tsib hom hmoov graphite no muaj qhov sib txawv ntawm qhov loj me thiab qhov hnyav ntawm cov khoom me me.Nyeem ntxiv -
Vim li cas rau cov yam ntxwv zoo ntawm flake graphite
Flake graphite yog siv dav hauv kev lag luam, uas yog los ntawm nws tus kheej cov yam ntxwv zoo. Niaj hnub no, Furuite Graphite Xiaobian yuav qhia koj cov laj thawj rau cov yam ntxwv zoo ntawm flake graphite los ntawm cov yam ntxwv ntawm tsev neeg cov khoom sib xyaw thiab cov siv lead ua ke: Ua ntej, qhov siab-...Nyeem ntxiv -
Yuav tsum muaj cov yam dab tsi rau kev ua cov ntawv graphite?
Daim ntawv graphite yog daim ntawv tshwj xeeb ua los ntawm graphite. Thaum graphite nyuam qhuav raug khawb tawm hauv av, nws zoo li nplai, thiab nws hu ua graphite ntuj. Hom graphite no yuav tsum tau kho thiab ua kom zoo ua ntej nws siv tau. Ua ntej, graphite ntuj raug tsau rau hauv cov tshuaj sib xyaw ntawm...Nyeem ntxiv