Abstract:
<正> 导言珠光体可锻铸铁基体组织为>70%的珠光体而得名,珠光体形态有片状,粒状的二种,其抗拉强度为50~80kg/cm~2,延伸率可达4~8%;经过淬火和回火后可以得到回火马氏体组织,其抗拉强度可达100~110kg/mm~2,用高频淬火处理的珠光体可锻铸铁其硬度达HRC58~60,因此珠光体具有高强度,耐磨,
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电力机械
ISSN: 1674-1951
Year: 1985
Issue: 03
Page: 19-25
Cited Count:
WoS CC Cited Count: 0
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ESI Highly Cited Papers on the List: 0 Unfold All
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30 Days PV: 3
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