LZ50连铸车轴研究试制
Development of Continuous Casting Locomotive Axle of LZ50
卜文学,赵志刚,刘英武
齐齐哈尔轨道交通装备有限公司;北满特殊钢有限责任公司
- 摘 要
- 本文研究了LZ50车轴坯用钢以连铸生产代替模铸生产的工艺可行性,并对连铸生产和模铸生产车轴坯的质量进行对比,确定了连铸车轴坯合理的试制工艺。
- 关键词
- 车轴坯;连铸;化学成份;性能;晶粒度;低倍
- 分类号
- TG249.7
- 栏 目
- 试验研究
- 出 处
- 《冶金与材料》2013年第2期,第 10-12 页(共 3 页)
- 出版日期
- 2013-04-15
- 知网数据
- 下载 65 次,被引 4 次(截至 2026-09-29)
- Abstract
- The process feasibility of LZ50 steel axle billet is analyzed by using continuous casting instead of mould casting. Reasonable trial-production process of continuous axle billet was determined by contrasting the production quality of continuous casting with one of the mould casting.
- Keywords
- locomotive axle billet; Continuous casting; Chemical composition; Property; Grain Size; Macro
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