七臺河電熔鎂砂的主要用途是什么?
發布日期:2021-05-28 瀏(liu)覽次數(shu):40477七臺河電熔鎂砂是(shi)(shi)優質菱鎂(mei)(mei)礦石在電(dian)(dian)弧爐(lu)中經高(gao)溫熔(rong)(rong)融后形成的(de)(de)高(gao)純氧化物,其(qi)主(zhu)要(yao)特點是(shi)(shi):結構完整(zheng)、組織致(zhi)密、熔(rong)(rong)點高(gao)(達到2800℃),化學性能穩(wen)定(ding),耐壓強(qiang)度(du)大,絕緣性能強(qiang),耐沖刷(shua),耐腐蝕,是(shi)(shi)冶金(jin)、建材(cai)、輕工、爐(lu)襯及(ji)散狀料(liao)(liao)(liao)的(de)(de)重(zhong)要(yao)原料(liao)(liao)(liao),也(ye)是(shi)(shi)鋼鐵、水泥、玻璃、有色金(jin)屬冶煉等行業(ye)不可(ke)缺少的(de)(de)重(zhong)要(yao)耐火材(cai)料(liao)(liao)(liao)。其(qi)主(zhu)要(yao)用途(tu)為:在冶金(jin)耐火材(cai)料(liao)(liao)(liao)工業(ye)中制作高(gao)純電(dian)(dian)熔(rong)(rong)鎂(mei)(mei)砂(sha)、噴補料(liao)(liao)(liao)、搗打料(liao)(liao)(liao)等輔助耐火材(cai)料(liao)(liao)(liao)及(ji)流鋼口磚、鎂(mei)(mei)磚、鎂(mei)(mei)鉻磚等特種(zhong)耐火磚,也(ye)可(ke)在真空(kong)(kong)和非真空(kong)(kong)感應爐(lu)、電(dian)(dian)弧爐(lu)上(shang)做耐火爐(lu)襯,是(shi)(shi)制作氧化鎂(mei)(mei)坩堝、爐(lu)膽和各種(zhong)高(gao)溫套管的(de)(de)理(li)想原料(liao)(liao)(liao)。