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Abstract:
在440A铸造不锈钢热处理的不同阶段引入深冷处理工艺,并进行硬度、抗弯强度、滑动磨损试验等测试.结果表明:深冷处理可以使材料的硬度得到提高;深冷处理安排在两次回火之间进行,对抗弯强度的提高比较明显;安排在淬火后或预处理后进行,对抗弯强度的影响不明显.在滑动磨损工况条件下深冷处理对材料的耐磨性影响不大.
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机械工程材料
ISSN: 1000-3738
CN: 31-1336/TB
Year: 2004
Issue: 9
Volume: 28
Page: 29-31
Cited Count:
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count:
Chinese Cited Count:
30 Days PV: 6
Affiliated Colleges: