Formation and Evolution of DS-Type Inclusions in 15-5PH Stainless Steel

Formation and Evolution of DS-Type Inclusions in 15-5PH Stainless Steel

15-5PH stainless steel castings are key components in fracturing trucks. However, DS-type inclusions can lead to fatigue failure of the material. To elucidate the formation mechanism of large-size DS-type inclusions, the evolution, growth, and aggregation of inclusions during vacuum oxygen decarburi...

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Bibliographic Details
Main Authors: Zhonghua Zhan, Weifeng Zhang, Yanling Zhang, Ruxing Shi, Guoguang Cheng
Format: Article
Language:English
Published: MDPI AG 2021-07-01
Series:Metals
Subjects:
15-5PH stainless steel
DS-type inclusions
thermodynamic calculation
inclusion evolution
Online Access:https://www.mdpi.com/2075-4701/11/7/1129

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https://www.mdpi.com/2075-4701/11/7/1129

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