Graphite Crucible
Hexi carbon tsuas yog tsim graphite electrodes. Dhau li ntawm graphite electrodes, peb kuj tsim ib co graphite khoom. Cov txheej txheem tsim khoom ntawm cov khoom graphite no muaj cov txheej txheem tib yam thiab kev tshuaj xyuas zoo li graphite electrodes. Peb cov khoom siv graphite feem ntau suav nrog graphite crucible, graphite lub voos xwmfab, graphite pas nrig thiab carbon rod, thiab lwm yam. Cov neeg siv khoom tuaj yeem kho cov khoom siv graphite nrog cov duab sib txawv raws li lawv xav tau. Cov txheej txheem tsim khoom ntawm graphite yog sib tov roj av coke nrog asphalt. Tom qab ntawd, carbon atoms yog graphitized los ntawm nias, ci thiab ci ntawm qhov kub ntawm 3000 ℃. Thiab tom qab ntawd ua tiav rau hauv cov duab sib txawv raws li kev xav tau ntawm kev lag luam.
Graphite crucible tsim los ntawm Hexi carbon muaj thermal conductivity zoo, kub tsis kam, corrosion kuj, tsis tshua muaj thermal expansion coefficient thiab zoo tshuaj stability. Nyob rau hauv cov txheej txheem siv, txawm tias qhov kub thiab txias, nws tseem tuaj yeem ua haujlwm zoo; Kev hloov pauv tam sim ntawm qhov txias thiab kub kub tsis tshua muaj kev cuam tshuam rau kev ua haujlwm crucible. Graphite crucible muaj kev ua tau zoo hauv smelting alloys, nonferrous hlau thiab lwm yam alloys, yog li nws yog dav siv hauv metallurgy, casting, machinery, tshuaj lom neeg kev lag luam thiab lwm yam lag luam. Lub graphite crucible tsim los ntawm Hexi Carbon Factory muaj cov txiaj ntsig zoo hauv kev siv tshuab thiab siv. Peb tuaj yeem ua cov graphite crucibles nrog diameters li ntawm 300 hli mus rau 800 hli, thiab tuaj yeem hloov kho raws li cov neeg siv khoom xav tau. Qhov zoo ntawm cov khoom graphite muab los ntawm peb lub tuam txhab yuav raug tshuaj xyuas ua ntej tawm hauv lub hoobkas. Yog tias muaj teeb meem, peb cog lus tias yuav daws tau lawv hauv 5 hnub ua haujlwm.
Kev siv cov electrodes
Thaum siv cov electrode, nws yuav tsum tau qhuav los ntawm lub cub hluav taws xob ua ntej, qhov kub thiab txias yuav tsum tsis pub tshaj 150 ℃ thiab lub sijhawm yuav tsum tsis pub tsawg tshaj 24 teev.
