Vim li cas thiaj muaj hluav taws xob siab nyob rau hauv graphite electrodes, thiab ua li cas tshwj xeeb graphite entrode Hoobkas nrhiav kev ua haujlwm zoo tshaj?

​Kev Ua Hluav Taws Xob Kev Zoo TshajYog ib qho ntawm cov khoom tseem ceeb tshaj plaws ntawm graphite electrodes, tshwj xeeb tshaj yog nyob rau hauv high - fais fab muaj kev siv xws liFais arc rauve (EAF) steelmaking​, ​FERROALLOY NTAU LAWM, Thiab lwm yamSiab - kub metallurgical cov txheej txheemCov. Kev tsim hluav taws xob txiav txim siab yuav ua li cas thiaj li muaj peev xwm hloov kho hluav taws xob tuaj yeem ua rau muaj kev kub ntxhov uas yuav tsum tau ua kom muaj qhov kub kub- feem ntau dhau mus3,000 degree{{0 {}} Xav tau kom yaj hlau. Graphite electrode nrogKev Ua Hluav Taws Xob Kev Zoo TshajMinimizesZog poob vim yog kev tsis kam, Txhim khoArc ruaj khov, TxoKev noj electrode, Thiab txhim khoZuag qhia tag nrho cov txheej txheem kev ua haujlwm thiab tus nqi - ua hauj lwm zoo​.

Ib qho tshwj xeebGraphite electrode HoobkasUa lub luag haujlwm tseem ceeb nyob rau hauv kom ntseeg tau tias cov electrodes ua tau raws cov qauv siab tshaj plaws ntawm hluav taws xob conduction thiab kev ua tau zoo. Xws li cov laj thawj sivAdvanced raug tshuab​, ​Siab - purity raw khoom(Zoo li hwm cov roj av coke thiab cov pob zeb thee), thiabCov txheej txheem ua tiav- nrog rauGraphitizitization ntawm qhov kub siab tshaj 2,800 degree-} los ua graphite nrog aHeev yuamrystalline qauvCov. Qhov no microstructure yog dab tsi muab cov electrode nwsTshwj Xeeb Kev Ua Haujlwm, Thermal Stability, thiab Kev Siv Tshuab Zog​.

Ib qho ntxiv, ua cov khoom siv sivKev tswj nruj kom nrujLos saib xyuas cov ntsiab lus xws liNtom ntom, tiv taus, thiab particle sternignment, Txhua yam uas cuam tshuam ncaj qha. Los ntawm kev ua lag luamSiab Graphite Electrodes, Cov teeb meem no pab cov txheej txheem steels thiab cov txheej txheem tiv thaiv kom ua tiavLub sijhawm melting sai, txo hluav taws xob tsawg, txo cov hluav taws xob hnav, thiab txhim kho cov hlau zoo​.