Microstructure and mechanical properties of inertia friction welded joint of Ti-22Al-25Nb alloy
The Ti-22Al-25Nb alloy was welded by inertia friction welded technology. The micros-tructure and microhardness of welded joints before and after heat treatment were studied.The tensile mechanical properties at 650 ℃ and 750 ℃ of welded joints were analyzed. The results show that the weld zone of the...
| Main Authors: | , , , , , , , |
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| Format: | Article |
| Language: | zho |
| Published: |
Journal of Materials Engineering
2020-06-01
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| Series: | Journal of Materials Engineering |
| Subjects: | |
| Online Access: | http://jme.biam.ac.cn/CN/Y2020/V48/I6/140 |