Graphite electrode feem ntau yog ua los ntawm cov roj av coke thiab rab koob coke raws li cov ntaub ntawv raw thiab cov pa roj av raws li cov ntawv los ntawm kev sib sau ua ke, faib ua feem, sib tov, nias, ci, ci, ua haujlwm thiab ua haujlwm. Nws yog tus neeg xyuas pib uas tso tawm hluav taws xob hluav taws xob hauv daim ntawv ntawm hluav taws xob arc kom sov thiab yaj tus nqi hauv hluav taws xob hluav taws xob rauv. Raws li nws qhov ntsuas tau zoo, nws tuaj yeem faib ua lub zog zoo tib yam, lub zog muaj zog thiab lub zog siab heev.
Graphite electrode muaj xws li:
(1) Cov hluav taws xob siv hluav taws xob ntau. Graphite electrode nrog qhov ntom nti tam sim no tsawg dua 17A / cm2 raug tso cai siv rau hauv cov hluav taws xob hluav taws xob sib xyaw rau kev ua hlau, ua cov tshuaj ziab khaub ncaws thiab ua kom daj daj phosphorus yaj.
(2) Oxidation resistant txheej graphite electrode. Ib qho graphite electrode coated nrog txheej tiv thaiv oxidation tiv thaiv (graphite electrode anti oxidant). Ua ib txheej tiv thaiv uas tuaj yeem ua hluav taws xob thiab tiv taus qhov kub thiab txias oxidation tuaj yeem txo kev siv hluav taws xob hauv kev tsim cov hlau, ua kom lub neej ua haujlwm ntev ntawm cov hluav taws xob thiab txo qis kev siv hluav taws xob siv hluav taws xob. Kev ua kom nrov nrov thiab siv cov thev naus laus zis no tuaj yeem ua rau muaj kev lag luam thiab cuam tshuam rau tib neeg raws li hauv qab no: 1. Kev siv cov graphite electrode tsawg dua, thiab cov nqi tsim khoom raug txo qis. ② Cov graphite electrode siv hluav taws xob tsawg dua, txuag lub zog siv hluav taws xob ntawm kev ua hlau, txuag cov nqi tsim khoom, txuag hluav taws xob! ③ Vim tias cov graphite electrode tau hloov pauv tsawg zaus, cov nyiaj ua haujlwm thiab kev pheej hmoo coefficient ntawm cov tswv lag luam raug txo qis, thiab kev ua haujlwm tau zoo dua qub. ④ Graphite electrode yog kev siv ntau thiab cov khoom muaj kuab paug siab, uas muaj qhov tseem ceeb hauv kev sib raug zoo hauv hnub ntawm kev txhawb nqa kev txuag hluav taws xob, kev txo qis thiab kev tiv thaiv ib puag ncig. Cov thev naus laus zis no tseem tab tom tshawb fawb thiab txhim kho hauv Suav teb, thiab qee cov tuam txhab tsim khoom hauv tsev tau pib tsim nws. Nws tau siv dav hauv Nyij Pooj thiab lwm lub tebchaws tau tsim. Tam sim no, kuj tseem muaj cov tuam txhab uas ntshuam txheej tiv thaiv oxidation tiv thaiv txheej hauv Suav teb.
(3) Lub zog loj graphite electrode. Graphite electrode nrog qhov ceev tam sim no ntawm 18-25A / cm2 raug tso cai siv hauv lub zog hluav taws xob hluav taws xob hluav taws xob rau cov hlau ua.
(4) Ultra siab zog graphite electrode. Graphite electrode nrog tam sim no ntom ntau dua 25A / cm2 raug tso cai. Nws feem ntau yog siv hauv ultra siab zog EAF
