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齿轮钢中Al的窄成分控制工艺研究
引用本文:王恭亮,刘泳,刘瑞宁,曲均志. 齿轮钢中Al的窄成分控制工艺研究[J]. 河北冶金, 2011, 0(5): 12-14
作者姓名:王恭亮  刘泳  刘瑞宁  曲均志
作者单位:河北钢铁集团,石钢公司,技术部,河北,石家庄,050031
摘    要:分析了Al对钢质量的影响,针对石钢齿轮钢生产中各工艺环节中Al含量的变化,采取相应措施后,2010年Al的窄成分目标控制命中率比2009年提高30%。

关 键 词:齿轮钢  Al  窄成分  控制  工艺  分析

STUDY ABOUT PROCESS OF NARROW COMPONENT CONTROLLING OF ALUMINIUM IN GEAR STEEL
Wang Gongliang,Liu Yong,Liu Ruining,Qu Junzhi. STUDY ABOUT PROCESS OF NARROW COMPONENT CONTROLLING OF ALUMINIUM IN GEAR STEEL[J]. Hebei Metallurgy, 2011, 0(5): 12-14
Authors:Wang Gongliang  Liu Yong  Liu Ruining  Qu Junzhi
Affiliation:(Technique Department,Shijiazhuang Iron and Steel Company,Hebei Iron and Steel Group,Shijiazhuang,Hebei,050031)
Abstract:It is analyzed the influence of aluminum on quality of steel.The measures were adopted in 2010 against changes of aluminum content in various stage of gear steel production and then hits percentage of narrow component target control increased by 30 percent than 2009.
Keywords:gear steel  Al  narrow component  control  process  analysis
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