Study on the Composite Stainless Steel Strip of Inversion Casting

Xu Zhongbo; Zhu Zhiyuan; Wang Wanjun

doi:10.13374/j.issn1001-053x.1999.02.041

Volume 21 Issue 2

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Xu Zhongbo, Zhu Zhiyuan, Wang Wanjun. Study on the Composite Stainless Steel Strip of Inversion Casting[J]. Chinese Journal of Engineering, 1999, 21(2): 142-145. doi: 10.13374/j.issn1001-053x.1999.02.041

Citation:

Xu Zhongbo, Zhu Zhiyuan, Wang Wanjun. Study on the Composite Stainless Steel Strip of Inversion Casting[J]. Chinese Journal of Engineering, 1999, 21(2): 142-145. doi: 10.13374/j.issn1001-053x.1999.02.041

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Study on the Composite Stainless Steel Strip of Inversion Casting

doi: 10.13374/j.issn1001-053x.1999.02.041

Metallurgy School, UST Beijing, Beijing 100083, China

Received Date: 1998-10-30
Available Online: 2021-08-27

Abstract

Abstract

The metallographic structure, the elements segregation and the grain size number of the composite stainless steel strip were discussed.Based on the results the conclusions were follow:the metallographic structure of composite stainless steel strip is ferrite and carbide,the structure of mother strip is ferrite and martensite,and the structure of the transition region is ferrite and pearlite.The width of the transition region is about 50 μn; the factor grain size of stainless layer is between 5.8 and 6.3.
- inversion casting,
- composite stainless steel strip,
- the factor grain size number