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Abstract:
以K2TiF6、石墨粉、稀土氧化物Ce2O3及工业纯铝为原料,采用氟盐法制备Al-Ti-C-Ce中间合金,通过OM、XRD、SEM及EDAX等对细化剂的组织进行了分析,探讨了进口Al-Ti-B和自制Al-Ti-C-Ce晶粒细化剂对7010铝合金的晶粒尺寸和力学性能的影响.结果表明,Al-Ti-C-Ce晶粒细化剂细化后的7010铝合金的晶粒尺寸显著减小,抗拉强度和伸长率也得到了明显的提高.
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特种铸造及有色合金
ISSN: 1001-2249
CN: 42-1148/TG
Year: 2011
Issue: 4
Volume: 31
Page: 380-384
Cited Count:
SCOPUS Cited Count: 1
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count: -1
Chinese Cited Count:
30 Days PV: 2