低压铸造镁合金研究现状及展望
Research progress and prospect of low-pressure casting magnesium alloy
王一唱 1朱向镇 1唐伟能1
作者信息
- 1. 中国宝武钢铁集团宝钢金属有限公司技术中心,上海 200940
- 折叠
摘要
低压铸造是生产大型、复杂、高性能镁合金铸件的重要工艺之一,近年来表现出较高的应用前景,也越来越受到研究者们的关注.本文介绍了低压铸造镁合金的发展现状、成形工艺及特点、主要材料分类、强化机制、热处理方案和常见缺陷等,并对将来低压铸造镁合金的发展方向进行了展望.
Abstract
Low-pressure casting is one of the important processes for the production of large,complex and high-performance magnesium alloy castings.In recent years,it has shown a high application pros-pect and attracted more and more attention.In this paper,the development status,forming process and characteristics,main material classification,strengthening mechanism,heat treatment process and common defects of low-pressure cast magnesium alloy are introduced.
关键词
低压铸造/镁合金/微观组织/强韧化/工艺Key words
low-pressure casting/magnesium alloy/microstructure/strengthening and toughening/technology引用本文复制引用
基金项目
上海市科技创新项目(XTCX-KJ-2022-2-11)
国家重点研发计划(2021YFB3701100)
出版年
2024
NETL
NSTL
万方数据