Influence of heat treatment combined with cryogenic treatment on contact fatigue properties of Cr12Mo1V1 steel members

Influence of heat treatment combined with cryogenic treatment on contact fatigue properties of Cr12Mo1V1 steel members

Abstract Cold work die steel Cr12Mo1V1 is often used in metal plastic forming processing such as spinning, stamping, quenching, and tempering. It has a high hardness but still contains a lot of unstable residual austenite, which is prone to phase change in the service process to cause stress concent...

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Bibliographic Details
Main Authors: Yuhong Liu, Qingshan Jiang, Jiashun Gao, Zhilong Xu, Shiqi Chen, Yongqing Lai, Weiqing Wang, Jianchun Weng, Bo Li, Liting Ye, Zhilong Xu Mailbox
Format: Article
Language:English
Published: Nature Portfolio 2025-07-01
Series:Scientific Reports
Subjects:
Heat treatment combined cryogenic treatment
Cr12Mo1V1 steel
Residual austenite
Contact fatigue property
Online Access:https://doi.org/10.1038/s41598-025-96194-1
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https://doi.org/10.1038/s41598-025-96194-1

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