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Abstract:
研究75SiFe和FeSiRE27合金的不同加入量对高强度灰铸铁性能的影响.结果表明:含稀土元素的孕育剂可以降低铸铁的过冷度及形成白口的倾向性,能降低硬度及形成气孔的倾向性,可以提高铸铁的抗拉强度.根据研究成果,熔制了新型Fe-Si-RE合金,用它做孕育剂处理铁液,生产了机床铸件,取得了良好的预期效果.
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Source :
铸造技术
ISSN: 1000-8365
Year: 2007
Issue: 6
Volume: 28
Page: 745-750
Cited Count:
WoS CC Cited Count: 0
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count: 10
Chinese Cited Count:
30 Days PV: 8
Affiliated Colleges: