Electrode ya graphite
1. Mikhalidwe yogwirira ntchito: Zofunikira za sintering pazitsulo zobowola za diamondi zotentha ndi izi: Kutentha kuyenera kufika 1000 ℃ ± 20 ℃, kukakamiza kupanga kuyenera kukhala pakati pa 16 ndi 18 mpa, nthawi yogwira iyenera kukhala mphindi 4 mpaka 7, ndipo chilengedwe chiyenera kukhala chopanda vacuum. Pansi pa chikhalidwe ichi ntchito, nkhungu graphite ntchito kupanga ndi Kutentha ntchito chofunika kukhala ndi kachulukidwe mkulu, okwanira makina mphamvu, resistivity mkulu, chiyero mkulu, amphamvu makutidwe ndi okosijeni kukana ndi otsika porosity, kuti kuonetsetsa ntchito kwambiri, kulondola dimensional ndi moyo wautali utumiki wa otentha mbamuikha diamondi pobowola miyala.
2. Mkhalidwe wamakono wa nkhungu za graphite pazitsulo zobowola za diamondi zapanyumba zoponderezedwa ndi nthaka kuyambira zaka za m'ma 1970, nkhungu za graphite zapakhomo zomangira miyala ya diamondi zobowola zotentha za diamondi nthawi zambiri zimakonzedwa ndi njerwa za graphite zoyera kwambiri. Kupyolera mu kusankha kosalekeza, kufufuza ndi chitukuko, ndi kusintha, magawo awo akuluakulu a luso lamakono amatha kukwaniritsa zofunikira za ndondomeko yotentha yotentha. Komabe, poyerekezera ndi momwe dziko likuyendera panopa, pali kusiyana kwakukulu. Izi zimafuna kuyesetsa kosalekeza kwa akatswiri athu aukadaulo. Tikukhulupirira kuti zobowola miyala ya diamondi zomwe zili ndi kutentha zikhala bwino. Ndipotu, ufa wa graphite uli ndi ntchito zambiri zothandiza pamoyo wathu watsiku ndi tsiku. Tiyeni tilole mkonzi akuuzeni za iwo lero
Graphite ufa
Graphite ufa umagwiritsidwa ntchito kwambiri popanga mafakitale, koma umakhalanso ndi ntchito m'moyo watsiku ndi tsiku. Nawa mawu oyamba ogwiritsira ntchito ufa wa graphite m'moyo watsiku ndi tsiku. Graphite ufa ndi mafuta achilengedwe. Ili ndi zinthu zabwino zodzitchinjiriza palokha, ndipo ikasinthidwa kukhala ufa wabwino kwambiri wa graphite, mawonekedwe ake opaka mafuta amakhala abwinoko. Chifukwa chake, amatha kupangidwa kukhala mafuta opaka ufa wa graphite kuti azipaka mafuta ndi zina zotero.
Kodi mafuta opangira mafuta a graphite amagwiritsidwa ntchito pati pamoyo watsiku ndi tsiku masiku ano? Ndilo loko wa chitseko chofala kwambiri.
Electrode ya graphite
Chotseka chagalimoto chayatsidwa. Monga chokhoma chitseko ndi zigawo zina zakhala zikugwiritsidwa ntchito kwa nthawi yayitali, zokhomazo zimachitapo kanthu ndi mpweya ndi zinthu zina, zomwe zimayambitsa dzimbiri. Izi zitha kubweretsa zovuta pakutembenuza kiyi, kusanja ndi kutulutsa, ndikutsegula. Ndikukhulupirira kuti anthu ambiri adakumanapo ndi zinthu zotere. Masiku ano, mabungwe ambiri osunga zotsekera komanso ogwira ntchito yokonza zokhoma amalimbikitsa mafuta otsekera a graphite. Loko pachimake graphite lubricant lakonzedwa kuti athane ndi nkhani monga kuvutika kutembenuza loko pachimake, kuteteza izo mokakamiza anapotoza pa kasinthasintha kiyi, amene potsirizira pake kumabweretsa kufunika disassemble kapena m'malo loko, kubweretsa mavuto aakulu. Masiku ano, mabanja ambiri ali ndi mafuta otsekemera a graphite kunyumba kuti asunge zotsekera, koma anthu ambiri alibe. Izi ndizo zomwe zimatchedwa kugwiritsa ntchito ufa wa graphite m'moyo watsiku ndi tsiku.
Loko pachimake graphite lubricant ali wapadera graphite ufa wopaka mafuta. Koma zilibe kanthu ngati mulibe. Mutha kupeza pensulo ndikugwiritsa ntchito mpeni wawung'ono kukwapula ufa wabwino kwambiri wa pensulo. Chifukwa masiku ano zotsogola za pensulo zonse zili ndi ufa wa graphite, ndipo ufa wa graphite ndiwopatsa mafuta. Choyipa chake ndikuti ndi nthawi yambiri komanso yovuta, ndipo chiyero cha ufa wa graphite sichiri choyera ndipo chimakhala ndi zigawo zina. Kupaka mafuta sikuli bwino ngati mafuta otsekemera a graphite ufa, komanso kumakhala kovuta kwambiri kugwira ntchito. Sichinthu chophweka ngati mafuta otsekemera a graphite core.
The mankhwala waukulu wa kampani ndi: Graphite, mankhwala graphite, flake graphite, graphite ufa, graphite pepala, colloidal graphite, conductive graphite, sing'anga mpweya graphite, mkulu-mpweya graphite, flake graphite, mkulu-kuyera graphite, graphite wapadera kwa zitsulo ufa, wapadera graphite ufa wa nayitrogeni ufa maburashi nayitrogeni kwa maburashi apadera a graphite, vana zida zolimbana, graphite yowonjezera, ufa wapadera wa graphite wokutira, mawonekedwe osiyanasiyana a ufa wa graphite wotsogola wa pensulo, kupanga ma emulsion a graphite Pali mitundu pafupifupi 100 ndi zolemba zopitilira 200 zamapepala a graphite, midadada ya graphite, ma graphite opangira ndi ma graphite osindikiza. Tsopano takhazikitsa ubale wanthawi yayitali ndi mayunitsi opitilira 200 apakhomo ndi akunja ndipo tayamikiridwa kwambiri ndi ogwiritsa ntchito ambiri.
Nthawi yotumiza: May-08-2025