Kev siv hluav taws xob zoo tib yam graphite electrodes
High-zoo graphite electrodes yog tsuas yog siv nyob rau hauv steel smelting thiab hluav taws xob arc rauv txheej txheem. Qhov siab tshaj plaws kev nyab xeeb ua haujlwm tam sim no lawv tuaj yeem tiv taus yog feem ntau txwv rau 17 A / cm2. Cov yam ntxwv no tso cai rau cov electrode los ua cov yeeb yaj kiab uas muaj qhov kub thiab txias thiab kev ua haujlwm zoo thaum lub sij hawm steelmaking, uas txo qhov hnav thiab tsim kua muag ntawm electrode thiab txuas nws lub neej kev pab cuam. Nrog rau qhov nrov ntawm cov thev naus laus zis no, kev lag luam steel tuaj yeem txo cov khoom siv hluav taws xob thiab txo cov nqi tsim khoom. Piv txwv li, steelmaking tsob nroj tuaj yeem txuag tau txog 373 electrodes txhua xyoo thaum tswj kev ua haujlwm ruaj khov ntawm cov kab ntau lawm, uas muaj txiaj ntsig zoo rau kev lag luam.
Cov thev naus laus zis tshiab no zoo heev txhim kho kev siv cov peev txheej ntawm kev txhim kho cov txheej txheem steelmaking. Raws li kev paub ntau ntxiv ntawm kev tiv thaiv ib puag ncig, graphite electrode los tiv thaiv oxidation tshuab tau dhau los ua ib qho txiaj ntsig zoo rau ntau lub tuam txhab kom txo qis kev siv hluav taws xob thiab tau ua rau muaj txiaj ntsig zoo rau kev tiv thaiv ib puag ncig. Yog li ntawd, kev siv dav dav ntawm graphite electrodes hauv kev lag luam steel tau tsis ntseeg los ua ib qho tseem ceeb ntawm kev tsav tsheb rau kev txhim kho kev lag luam niaj hnub no.
Qhov zoo ntawm High Power Graphite Electrodes
High-efficiency graphite electrodes muaj peev xwm nqa tau ntawm 18 mus rau 25 amperes ib square centimeter thiab tau dav siv nyob rau hauv metallurgical teb, ho txhim kho ntau lawm efficiency thiab adapting rau diversified xav tau kev pab. Nrog nws cov kev ua tau zoo ruaj khov nyob rau hauv qhov chaw kub kub, nws nteg lub hauv paus ruaj khov rau kev lag luam steel.
Tsis tas li ntawd, graphite electrodes muaj kev ua haujlwm siab tuaj yeem txo cov electrode poob thaum lub sijhawm ua haujlwm hnyav ntawm cov hluav taws xob arc rauv vim lawv cov conductivity zoo heev thiab kub tsis kam, yog li ua rau cov chaw tsim khoom tsim khoom. Nrog rau qhov muaj koob meej ntawm cov hluav taws xob hluav taws xob loj loj, kev lag luam xav tau rau graphite electrodes kuj tau nce xyoo los ntawm xyoo, ntxiv kev tsav tsheb thev naus laus zis thiab kev tsim kho tshiab hauv kev lag luam ntsig txog.
Qhov nce ntawm graphite electrodes hauv EDM
Tom qab xyoo dhau los ntawm kev xyaum, graphite electrodes tau maj mam hloov cov tooj liab electrodes thiab dhau los ua qhov kev xaiv tseem ceeb hauv kev lag luam muaj feem xyuam. Xav txog qhov nyuaj ntawm cov qauv pwm, graphite electrodes ci, thiab lawv cov txheej txheem ua tau zoo thiab cov yam ntxwv tawm tau zoo tau nyiam ntau yam. Tshwj xeeb tshaj yog thaum customizing electrodes nrog cov duab tshwj xeeb, cov yas zoo heev ntawm cov ntaub ntawv graphite qhia tau hais tias tsis muaj qhov zoo sib xws.
Kev siv cov graphite electrodes tuaj yeem txhim kho qhov kev ua tau zoo ntawm tooj liab electrodes, ua rau kev ua haujlwm ntawm cov txheej txheem milling los ntawm kwv yees li 2 mus rau 3 zaug, yog li txo cov khoom tsim khoom thiab txo cov neeg siv khoom siv. Hauv kev lag luam pwm kev lag luam, daim ntawv thov ntawm graphite electrodes tuaj yeem pab txhim kho kev tsim khoom thiab ua kom cov pwm zoo thiab raug, yog li ua tiav txoj kev txhim kho uas hais txog kev ua haujlwm zoo thiab zoo.
