摘要
介绍了MnCr系列齿轮钢的性能及应用,分析了目前国内MnCr系列齿轮钢生产中存在的问题,并着重分析了莱钢生产此类钢种的效果及难点。最后提出从加强电磁搅拌、精炼钢水、控制洁净度以及成分等方面改善该钢种的冶炼工艺,以提高产品的质量。
The properties and application of MnCr gear steel series are introduced and the problems currently existing in production of the steel series in China analyzed and the results and difficulties in production of the steel in Laigang Group particularly discussed. In the end in order to improve the quality of the steel products certain technological measures for improvement of the steel grade such as intensifying the electromagnetic stirring, refining molten steel and controlling the cleanliness and chemical compositions of the steel are put forward
出处
《炼钢》
CAS
北大核心
2011年第3期74-78,共5页
Steelmaking
