RH炉真空脱碳工艺优化
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- 英文论文题名：Optimum Process of RH Treatment for Decarburization
- 论文作者：姬旦旦 ; 王秋坤 ; 赵彦岭 ; 苏庆林 ; 张进红
- 英文论文作者：Ji Dandan ; Wang Qiukun ; Zhao Yanling ; Su Qinglin ; Zhang Jinhong ; XINGTAI IRON & STEEL CORP. ; LTD
- 年：2016
- 作者机构：邢台钢铁有限责任公司;
- 论文关键词：RH炉 ; 初始氧含量 ; 真空模式 ; 脱碳
- 英文论文关键词：RH furnace ; initial oxygen ; vacuum mode ; decarburization
- 会议召开时间：2016-05-19
- 会议录名称：第十九届（2016年）全国炼钢学术会议大会报告及论文摘要集
- 语种：中文
- 分类号：TF769.4
- 学会代码：ZGJS
- 会议名称：第十九届（2016年）全国炼钢学术会议
- 会议地点：中国湖南长沙
- 主办单位：中国金属学会炼钢分会
- 学会名称：中国金属学会
- 页数：2
- 文件大小：73k
- 原文格式：O
- 会议级别：全国
摘要
通过对RH炉初始氧含量及真空模式的优化,RH炉终点碳得到了显著下降。试验结果表明,通过提高RH炉初始氧含量,成品碳含量降低了0.0008%;通过真空模式的优化,成品碳含量由0.0061%降低至0.0030%,成品碳含量≤0.0035%的比例达到100%。
The initial oxygen content based on the RH furnace and vacuum mode optimization of RH finished carbon had dropped significantly.The results show that by increasing the initial oxygen content of RH furnace,finished product carbon content was reduced by 0.0008%;Through vacuum mode optimization,finished product carbon content reduced from 0.0061%to 0.0030%.The ratio of finished carbon content less than 0.0035%is 100%.
The initial oxygen content based on the RH furnace and vacuum mode optimization of RH finished carbon had dropped significantly.The results show that by increasing the initial oxygen content of RH furnace,finished product carbon content was reduced by 0.0008%;Through vacuum mode optimization,finished product carbon content reduced from 0.0061%to 0.0030%.The ratio of finished carbon content less than 0.0035%is 100%.
引文