Elementary Special Structure of C/V Graphite in RE-Treated Cast Iron

Yang Wenying; Song Weixi; Yu Dan; Zheng Guoyu

doi:10.13374/j.issn1001-053x.1986.02.003

Volume 8 Issue 2

Nov. 2021

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Yang Wenying, Song Weixi, Yu Dan, Zheng Guoyu. Elementary Special Structure of C/V Graphite in RE-Treated Cast Iron[J]. Chinese Journal of Engineering, 1986, 8(2): 31-40. doi: 10.13374/j.issn1001-053x.1986.02.003

Citation:

Yang Wenying, Song Weixi, Yu Dan, Zheng Guoyu. Elementary Special Structure of C/V Graphite in RE-Treated Cast Iron[J]. Chinese Journal of Engineering, 1986, 8(2): 31-40. doi: 10.13374/j.issn1001-053x.1986.02.003

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Elementary Special Structure of C/V Graphite in RE-Treated Cast Iron

doi: 10.13374/j.issn1001-053x.1986.02.003

Received Date: 1985-07-10
Available Online: 2021-11-16

Abstract

Abstract

The elementary morphology of c/v graphite has been studied with unidirectional solidification specimens.The results indicate that the basic part of the branches of c/v graphite is essentialy a compound prism.The "spine line"often revealed under polarized light as the microstructure of the c/v graphite could be explained through our analysis of the structure on the transverse section of the c/v graphite branches by means of polarized light microscopy and TEM.
- graphite cast iron,
- BE,
- spacial structure