学科分类
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3 个结果
  • 简介:ThepaperreportedresultsofthermodynamicalanalysisandexperimentonMgO-C,MgO-CaOANDMgO-CaO-Ferefractories.TheresultshaveshownthatstabilityatsuperhightemperatueincreasesinorderofmeritMgO-Ccontianingmetaladditives,MgO-Ccontainingnometals,MgO-CaO-CandMgO-CaO-Fe,Onthebasisoftheexperimentresultsandtheoryanalysis,rammingmixandhotrepairingmixwereproducedinpatches,andweretrialusedin5t,60tand100tDCfurnacesandextraordinarygoodtrialresultswereachieved.

  • 标签: 电导性耐火材料 直流电弧炉 石墨 炼钢 氧化镁 氧化钙