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Tshawb xyuas seb vim li cas cov graphite uas nthuav dav tuaj yeem nthuav dav, thiab lub hauv paus ntsiab lus yog dab tsi?
Cov graphite nthuav dav yog xaiv los ntawm cov khoom siv zoo flake graphite ua cov khoom siv raw, uas muaj lubricity zoo, tiv taus kub siab, hnav tsis kam thiab tiv taus corrosion. Tom qab nthuav dav, qhov sib txawv loj dua. Cov kws kho graphite Furuite hauv qab no piav qhia txog lub hauv paus ntsiab lus nthuav dav ...Nyeem ntxiv -
Ob peb txoj kev loj hlob tseem ceeb ntawm kev nthuav dav graphite
Cov graphite uas nthuav dav yog cov khoom xoob thiab muaj qhov zoo li kab uas tau npaj los ntawm cov flakes graphite los ntawm cov txheej txheem ntawm kev sib xyaw, ntxuav dej, ziab thiab nthuav dav kub siab. Cov graphite uas nthuav dav tuaj yeem nthuav dav tam sim ntawd 150 ~ 300 zaug hauv qhov ntim thaum raug rau qhov kub siab, hloov pauv ntawm fl ...Nyeem ntxiv -
Kev npaj thiab kev siv ua haujlwm ntawm cov graphite nthuav dav
Cov graphite uas nthuav dav, tseem hu ua graphite uas yooj ywm lossis graphite kab, yog ib hom khoom siv carbon tshiab. Cov graphite uas nthuav dav muaj ntau yam zoo xws li thaj chaw loj, kev ua haujlwm ntawm qhov chaw siab, kev ruaj khov tshuaj lom neeg zoo thiab kev tiv taus kub siab. Cov txheej txheem npaj feem ntau siv rau...Nyeem ntxiv -
Qhov tseem ceeb ntawm kev siv cov recarburizers kom zoo
Qhov tseem ceeb ntawm cov recarburizers tau nyiam ntau dua. Vim nws cov khoom tshwj xeeb, recarburizers tau siv dav dua hauv kev lag luam hlau. Txawm li cas los xij, nrog rau kev siv mus sij hawm ntev thiab kev hloov pauv ntawm cov txheej txheem, recarburizer kuj qhia txog ntau yam teeb meem hauv ntau yam. Ntau yam kev paub ...Nyeem ntxiv -
Cov txheej txheem tsim khoom siv dav dav ntawm cov graphite nthuav dav
Tom qab cov graphite nthuav dav tau kho tam sim ntawd ntawm qhov kub siab, qhov nplai yuav zoo li kab, thiab qhov ntim tuaj yeem nthuav dav 100-400 zaug. Cov graphite nthuav dav no tseem khaws cov khoom ntawm cov graphite ntuj, muaj kev nthuav dav zoo, xoob thiab porous, thiab tiv taus kub ...Nyeem ntxiv -
Cov txheej txheem tsim khoom cuav thiab kev siv cov khoom siv ntawm flake graphite
Tam sim no, cov txheej txheem tsim cov flake graphite siv cov graphite ore ntuj ua cov khoom siv raw, thiab tsim cov khoom graphite los ntawm kev ua kom zoo, pob milling, flotation thiab lwm yam txheej txheem, thiab muab cov txheej txheem tsim khoom thiab cov khoom siv rau kev tsim cov flake graphite. Lub cru...Nyeem ntxiv -
Vim li cas cov flake graphite thiaj siv tau ua cov hlau lead cwj mem?
Tam sim no hauv kev ua lag luam, ntau cov hlua cwj mem yog ua los ntawm flake graphite, yog li ntawd vim li cas flake graphite thiaj siv tau ua hlua cwj mem? Niaj hnub no, tus editor ntawm Furuit graphite yuav qhia koj vim li cas flake graphite thiaj siv tau ua hlua cwj mem: Ua ntej, nws yog xim dub; qhov thib ob, nws muaj cov qauv mos mos uas swb hla daim ntawv...Nyeem ntxiv -
Txoj kev tsim thiab xaiv cov hmoov graphite
Hmoov graphite yog ib yam khoom uas tsis yog hlau uas muaj cov khoom siv tshuaj lom neeg thiab lub cev zoo heev. Nws siv dav hauv kev tsim khoom lag luam. Nws muaj qhov kub siab thiab tuaj yeem tiv taus qhov kub ntawm ntau dua 3000 ° C. Peb yuav ua li cas thiaj paub qhov txawv ntawm lawv qhov zoo ntawm ntau yam hmoov graphite? Cov hauv qab no...Nyeem ntxiv -
Cov ntaub ntawv tshiab kawg: Kev siv cov hmoov graphite hauv kev sim nuclear
Qhov kev puas tsuaj ntawm cov hmoov graphite muaj qhov cuam tshuam loj rau kev ua haujlwm thiab kev lag luam ntawm lub reactor, tshwj xeeb tshaj yog lub txaj zeb kub kub roj-txias reactor. Lub tshuab ntawm neutron moderation yog qhov elastic scattering ntawm neutrons thiab cov atoms ntawm cov khoom moderating ...Nyeem ntxiv -
Kev siv cov khoom sib xyaw ua los ntawm flake graphite
Qhov tshwj xeeb tshaj plaws ntawm cov khoom siv sib xyaw ua los ntawm flake graphite yog tias nws muaj cov txiaj ntsig sib xws, uas yog, cov khoom uas ua rau cov khoom siv sib xyaw tuaj yeem sib txuas ua ke tom qab cov khoom siv sib xyaw, thiab tuaj yeem ua rau lawv qhov tsis muaj zog thiab tsim cov khoom zoo heev ...Nyeem ntxiv -
Daim ntawv thov tshwj xeeb ntawm kev coj ua ntawm flake graphite hauv kev lag luam
Cov nplai graphite siv dav hauv kev lag luam. Nws tuaj yeem siv ncaj qha ua cov khoom siv raw. Nws kuj tseem tuaj yeem ua cov nplai graphite rau hauv cov khoom graphite. Cov ntawv thov hauv ntau qhov chaw ntawm cov nplai tau paub los ntawm cov txheej txheem tsim khoom sib txawv. Cov nplai siv hauv daim teb...Nyeem ntxiv -
Koj paub ntau npaum li cas txog graphite
Graphite yog ib qho ntawm cov minerals mos tshaj plaws, ib qho allotrope ntawm elemental carbon, thiab ib qho crystalline minerals ntawm carbonaceous elements. Nws cov crystalline framework yog ib tug hexagonal layered qauv; qhov deb ntawm txhua lub mesh txheej yog 340 tawv nqaij. m, qhov sib nrug ntawm cov carbon atoms hauv tib lub network txheej yog ...Nyeem ntxiv