摘要
介绍了热轧、冷轧、交叉轧制、累积叠轧、不对称轧制等不同的镁合金板材轧制工艺。分析了不同轧制工艺对应板材的组织特点及晶粒细化机制。分析了不同轧制工艺下板材织构特点及形成原因。对提高镁合金板材性能,改进轧制工艺提供参考借鉴。
This paper is written to introduce different magnesium alloy rolling methods like hot rolling, cold rolling, cross rolling, asymmetrically rolling, accumulative roll-bonding (ARB). In these rolling methods, microstructures and the grain refinement mechanism are analyzed as well as texture evolution so that to improve rolling technic.
出处
《轻合金加工技术》
CAS
北大核心
2007年第4期4-9,53,共7页
Light Alloy Fabrication Technology
关键词
镁合金
轧制方法
晶粒细化
织构
magnesium alloy
rolling methods
grain refinement
texture