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author:

任立英 (任立英.) [1] | 傅高升 (傅高升.) [2] | 陈文哲 (陈文哲.) [3]

Indexed by:

PKU CSCD

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:

力学性能 熔体处理 罐用铝材 铸态组织

Community:

  • [ 1 ] [任立英]福州大学
  • [ 2 ] [傅高升]福州大学
  • [ 3 ] [陈文哲]福州大学

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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:

WoS CC 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

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