The Effect of Multi-Step Tempering and Partition Heat Treatment on 25Cr2Ni3MoV Steel’s Cryogenic Strength Properties

In this study, the refinement of two microstructures was controlled in medium carbon 25Cr2Ni3MoV steel via multi-step tempering and partition (MTP) to achieve high cryogenic strength–ductility combinations. Microstructure evolution, the distribution of stress concentration, and microcrack formation...

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Bibliographic Details
Main Authors: Ye Chen, Ran Chen, Yanchen Yao, Na Min, Wei Li, Anna Diao
Format: Article
Language:English
Published: MDPI AG 2024-01-01
Series:Materials
Subjects:
Online Access:https://www.mdpi.com/1996-1944/17/2/518

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