【摘要】 调查研究了国内天然气冲天炉的历史和现状,说明了天然气的性质及其与焦炭之间的当量关系,分析了天然气冲天炉的结构与其性能以及熔化成本之间的关系,说明了天然气冲天炉的熔炼规律与操作要点。更多还原

【Abstract】 The domestic history and current situation of natural gas cupola were studied.The nature of the natural gas and the relationship between natural gas and coke were illustrated,the relationship between the structure of gas cupola and its performance,costs of tons of iron melting was analyzed.The melting law of natural gas cupola and the operation points were reflected.更多还原