Ntchito maelekitirodi graphite: ntchito steelmaking magetsi arc ng'anjo, kuyenga ng'anjo, monga ma elekitirodi conductive;amagwiritsidwa ntchito mu ng'anjo za silicon zamafakitale, ng'anjo zachikasu za phosphorous, ng'anjo za corundum, ndi zina zambiri, monga ma elekitirodi oyendetsa.Kuchita kwa maelekitirodi a graphite: kuwongolera bwino kwamagetsi;amphamvu matenthedwe kukana mantha;mkulu makina mphamvu.
(1) Kwa ng'anjo yamagetsi ya arc steelmaking: Kupanga zitsulo zamagetsi amagetsi ndikogwiritsa ntchito kwambiri ma elekitirodi a graphite.Kupanga zitsulo zamagetsi m'ng'anjo yamagetsi m'dziko langa kumapanga pafupifupi 18% ya zitsulo zosapanga dzimbiri, ndi ma elekitirodi a graphite opangira zitsulo ndi 70% mpaka 80% ya ma elekitirodi onse a graphite.Kupanga zitsulo za ng'anjo yamagetsi kumagwiritsa ntchito maelekitirodi a graphite kuti alowetse m'ng'anjo yamakono, ndipo amagwiritsa ntchito gwero la kutentha kwapamwamba lomwe limapangidwa ndi arc pakati pa mapeto a electrode ndi ndalama kuti asungunuke.
(2) Ntchito kumizidwa ng'anjo magetsi magetsi: kumizidwa ng'anjo magetsi matenthedwe zimagwiritsa ntchito kupanga mafakitale pakachitsulo ndi chikasu phosphorous, etc., amene yodziwika kuti m'munsi mwa elekitirodi conductive anakwiriridwa mu mlandu, kupanga ndi arc mu charger wosanjikiza, ndikugwiritsa ntchito kukana kwa mtengo womwewo.Mphamvu yotentha imagwiritsidwa ntchito kutenthetsa motowo, ndipo ng'anjo yomira yomwe imafunikira kachulukidwe kakakulu kakufunika kugwiritsa ntchito ma elekitirodi a graphite.Mwachitsanzo, pafupifupi 100kg ya maelekitirodi a graphite amadyedwa pakupanga kulikonse kwa silicon, ndipo pafupifupi 40kg ya maelekitirodi a graphite amadyedwa pakupanga 1t ya phosphorous yachikasu.(3 Kwa ng'anjo zotsutsa: ng'anjo za graphitization zopangira zinthu za graphite, ng'anjo zosungunuka za galasi losungunuka, ndi ng'anjo yamagetsi yopangira silicon carbide zonse ndi ng'anjo zotsutsa. Zida zomwe zili mu ng'anjo ndizo zonse zopangira kutentha ndi zinthu zotenthetsera. conductive Elekitirodi ya graphite yomwe imagwiritsidwa ntchito imayikidwa mumtambo wowotchera kumapeto kwa ng'anjo yolimbana ndi ng'anjo, ndipo ma elekitirodi a graphite omwe amagwiritsidwa ntchito pa izi amadyedwa mosalekeza. Amagwiritsidwanso ntchito pokonza m'mayadi osiyanasiyana osungiramo zinthu, zinthu zooneka mwapadera za graphite monga nkhungu, magazi a ngalawa, ndi zinthu zotenthetsera. opangidwa; 100 makilogalamu a zinthu zoipa graphite elekitirodi amafunikira pa tani iliyonse ya quartz njerwa zopangidwa.