Indexed by:
Abstract:
用高效熔体处理技术制备压力罐用铝材(简称"铝原块”),通过拉伸试验和OM、TEM、SEM及能谱成分分析,探讨了铝原块的铸态组织与性能的变化规律.结果表明:高效熔体处理能有效地改善罐用铝材的冶金质量与铸态组织,从而显著提高其铸态力学性能,伸长率和抗拉强度可比未处理时分别提高64.7%和30.9%,也比常规处理时分别提高了28.2%和14.0%;用较低品位的工业纯铝原块是可行的.
Keyword:
Reprint 's Address:
Email:
Version:
Source :
机械工程材料
ISSN: 1000-3738
CN: 31-1336/TB
Year: 2001
Issue: 3
Volume: 25
Page: 13-16
Cited Count:
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count:
Chinese Cited Count:
30 Days PV: 2
Affiliated Colleges: