Microstructure and mechanical properties of TLP-bonded 9CrMoCoB heat-resistant steel with Ni–Cr–B interlayer

Microstructure and mechanical properties of TLP-bonded 9CrMoCoB heat-resistant steel with Ni–Cr–B interlayer

9CrMoCoB heat-resistant steel was transient liquid phase (TLP) bonded by using a Ni–Cr–B amorphous filler metal. Results indicated that the TLP-bonded joint was composed of three feature regions, and the precipitates in the diffusion affected zone (DAZ) were M _23 (C,B) _6 -type carboborides and M _...

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Bibliographic Details
Main Authors: Yingjun Jiao, Guangmin Sheng, Xue Li, Yuntao Zhang, Xinjian Yuan
Format: Article
Language:English
Published: IOP Publishing 2022-01-01
Series:Materials Research Express
Subjects:
microstructure
mechanical properties
heat-resistant steel
transient liquid phase bonding
post weld heat treatment
Online Access:https://doi.org/10.1088/2053-1591/ac6ec1

Internet

https://doi.org/10.1088/2053-1591/ac6ec1

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