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Author:

子澍 (子澍.) | 杨长江 (杨长江.) | 陈桂馨 (陈桂馨.) | 刘永朱 (刘永朱.)

Indexed by:

CQVIP

Abstract:

进行了用RECaTiMgSiFe合金作蠕化剂处理冲天炉高w(S)量铁液,制造纺织机用蠕铁齿轮的试验.试验用w(S原)量在0.04%~0.07%,蠕化剂成分为(wB/%):RE0.6, Ca4.85, Ti6.8, Mg5.3, Si45,余量为Fe;加入量为1.6%~1.8%,蠕化率可以稳定在70%以上,而且抗衰退性好.所得到的蠕铁断面敏感性小、白口倾向小、缩孔缩松倾向小,并且切削加工性能好,适合于生产薄壁铸件.用上述蠕铁铁液浇注了纺织机齿轮,其力学性能完全达到预期指标,综合性能优于球铁齿轮,且废品率低.

Keyword:

RECaTiMgSiFe合金 纺织机用齿轮 蠕墨铸铁

Author Community:

  • [ 1 ] [子澍]北京工业大学
  • [ 2 ] [杨长江]北京第一纺织机械配件厂
  • [ 3 ] [陈桂馨]北京工业大学
  • [ 4 ] [刘永朱]北京工业大学

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Source :

现代铸铁

ISSN: 1003-8345

Year: 2008

Issue: 3

Volume: 28

Page: 56-62

Cited Count:

WoS CC Cited Count:

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count: 4

Chinese Cited Count:

30 Days PV: 1

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