Microstructure and mechanical properties of electron beam welded joint of IC10 Ni-based single-crystal superalloy

Microstructure and mechanical properties of electron beam welded joint of IC10 Ni-based single-crystal superalloy

Two pieces of 2 mm-thick IC10 Ni-based single-crystal superalloy were butt welded, and the two plates were filled with GH4169 wire by using vacuum electron beam welding; the microstructure and mechanical properties of the welded joints were analyzed. The results show that the growth direction of gra...

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Bibliographic Details
Main Authors: Chengzhi WEN, Shanlin WANG, Jijun XIN, Wenjun SUN, Chengcheng WANG, Dianyuan FENG
Format: Article
Language:zho
Published: Editorial Office of Transactions of the China Welding Institution, Welding Journals Publishing House 2025-08-01
Series:Hanjie xuebao
Subjects:
electron beam welding
ni-based single-crystal superalloy
nano-twin
mechanical property
Online Access:https://doi.org/10.12073/j.hjxb.20240220001
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