包頭石墨電極憑借優(you)異的導電(dian)(dian)性、耐(nai)高(gao)溫性和(he)化學(xue)穩(wen)定性，成(cheng)為冶金、化工等行業電(dian)(dian)解過程的核心材料(liao)，助力高(gao)效(xiao)生產(chan)與技術創(chuang)新(xin)。

包頭石墨電極的用途和性能

（1）用于電(dian)弧煉(lian)鋼(gang)(gang)(gang)爐：電(dian)爐煉(lian)鋼(gang)(gang)(gang)是(shi)石墨(mo)(mo)電(dian)極的(de)使用大戶。我國電(dian)爐鋼(gang)(gang)(gang)產量(liang)約占粗鋼(gang)(gang)(gang)產量(liang)的(de)18%左右，煉(lian)鋼(gang)(gang)(gang)用石墨(mo)(mo)電(dian)極占石墨(mo)(mo)電(dian)極總用量(liang)的(de)70%～80%。電(dian)爐煉(lian)鋼(gang)(gang)(gang)是(shi)利用石墨(mo)(mo)電(dian)極向爐內導入電(dian)流(liu)，利用電(dian)極端部和爐料之間(jian)引發電(dian)弧所產生(sheng)的(de)高溫熱源來進行冶煉(lian)。

（2）用(yong)于礦(kuang)熱電(dian)(dian)(dian)爐(lu)：礦(kuang)熱電(dian)(dian)(dian)爐(lu)主要用(yong)于生產工業硅(gui)和黃磷等，其特點(dian)是導電(dian)(dian)(dian)電(dian)(dian)(dian)極的(de)下部埋(mai)在(zai)(zai)爐(lu)料(liao)中(zhong)，在(zai)(zai)料(liao)層內形成電(dian)(dian)(dian)弧，并利用(yong)爐(lu)料(liao)自身的(de)電(dian)(dian)(dian)阻所發出的(de)熱能來(lai)加熱爐(lu)料(liao)，其中(zhong)要求電(dian)(dian)(dian)流(liu)密度較高的(de)礦(kuang)熱電(dian)(dian)(dian)爐(lu)需用(yong)石(shi)墨電(dian)(dian)(dian)極，例如每生產1t硅(gui)需消(xiao)耗(hao)石(shi)墨電(dian)(dian)(dian)極約100kg，每生產1t黃磷需消(xiao)耗(hao)石(shi)墨電(dian)(dian)(dian)極約40kg。