摘要
采用原位反应-熔配法制备Al-5Ti-0.25C-2RE中间合金,研究倾斜板浇注对其显微组织及细化效果的影响。结果表明,经过倾斜板浇注的中间合金第二相数量和尺寸明显减小,对3003合金的细化效果降低。
Al-5Ti-0.25C-2RE master alloy was prepared by in-situ reaction and flux synthesis procedure, the effects of sloping plate casting on the microstructure and refining ability of the master alloy were studied. The results show that, using sloping plate casting, the quantity and size of the second phase in A1-5Ti-0.25C-2RE master alloy both decrease obviously, and the refining effect on the alloy 3003 reduces.
出处
《铸造技术》
CAS
北大核心
2013年第1期69-71,共3页
Foundry Technology
基金
郑州市科技创新团队资助项目(10CXTD159)
河南省教育厅科学技术研究重点项目(12B450001)
