Txheej rau Graphite Electrodes

Graphite electrodes yog cov khoom siv hluav taws xob hauv hluav taws xob arc rauv steel ntau lawm. Dab tsi ntxiv, txheej tshuab tau siv rau graphite electrodes txij li xyoo 1969 hauv kev lag luam hlau melting. Thaum graphite electrodes siv los ua hlau, qhov ntev ntawm graphite electrodes nyob ib ncig ntawm 200-600MM. Muaj ob qhov txiaj ntsig tseem ceeb ntawm kev siv txheej txheej: Ua ntej, nws tuaj yeem tiv thaiv qhov chaw ntawm electrode thaum siv rau hauv qhov cub los ntawm oxidation. Thaum cov oxidation tshwm sim, qhov ntxeev ntawm cov graphite electrode tseem loj dua qhov tsis tau coated. Lub linear tus nqi ntawm hnav ntawm graphite electrode kuj txo. Peb tuaj yeem pom pom tseeb txo qis thaum sab nraud muaj kev kho mob ntawm daim ntawv thov txheej. Qhov thib ob yog vim li cas rau txheej daim ntawv thov ntawm graphite electrodes yog lub peev xwm ntawm conductivity tuaj yeem nce ntxiv nrog cov txheej txheem qis.

 

Cov txheej txheej muaj peb txheej, thiab lawv ua haujlwm sib txawv. Thawj txheej yog rau oxidation-resistant txheej. Ib feem tseem ceeb ntawm cov electrodes tuaj yeem tiv thaiv hauv cov txheej txheem kub. Sab saum toj ntawm thawj txheej, ib txheej txheej ntawm txheej txheej pab tshem tawm cov porosity ntawm txheej txheej dhau los. Cov txheej txheem kawg yog tsuas yog ua kom muaj peev xwm ntawm cov khoom siv hluav taws xob thiab tiv thaiv kom tsis txhob muaj thermal shock.

 

Xinhui Carbon sophisticated txheej muab zoo heev antioxidation zog rau graphite electrodes thiab txo qhov tsis tsim nyog noj graphite considerably. Coated electrodes yog siv los tsim hluav taws xob hlau nrog rau kev ua cov khoom tsis yog xim hlau hauv hluav taws xob arc rauv rau lwm cov hlau.