Role of Ceramic Foam Filter during the Smelting of Superalloy

Guo Xiaozhuo; Dong Jianxin; Hu Yaohe; Xie Xishan

doi:10.13374/j.issn1001-053x.1999.03.008

Volume 21 Issue 3

Aug. 2021

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Article Navigation > Chinese Journal of Engineering > 1999 > 21(3): 245-247,250

Guo Xiaozhuo, Dong Jianxin, Hu Yaohe, Xie Xishan. Role of Ceramic Foam Filter during the Smelting of Superalloy[J]. Chinese Journal of Engineering, 1999, 21(3): 245-247,250. doi: 10.13374/j.issn1001-053x.1999.03.008

Citation:

Guo Xiaozhuo, Dong Jianxin, Hu Yaohe, Xie Xishan. Role of Ceramic Foam Filter during the Smelting of Superalloy[J]. Chinese Journal of Engineering, 1999, 21(3): 245-247,250. doi: 10.13374/j.issn1001-053x.1999.03.008

Citation:

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Role of Ceramic Foam Filter during the Smelting of Superalloy

doi: 10.13374/j.issn1001-053x.1999.03.008

Material Science and Engineering School, UST Beijing, Beijing 100083, China

Received Date: 1998-09-04
Available Online: 2021-08-27

Abstract

Abstract

The influence of different filters on efficiency of filtration and microstructures during the superalloys melting was investigated by means of X-ray diffractor, MAAS automatic image instrument and gas analyse. The experimental results show that both filters can strongly remove oxides, and that filter microstructures effect on the high-temperature property, impact property and efficiency of filtration of the filters.
- filtration,
- filter,
- ceramic foam filter,
- superalloy