Effect of solution-aging treatment on the microstructure and hydrogen embrittlement susceptibility in laser-powder bed fusion maraging steel
Hydrogen embrittlement (HE) is one of the key issues limiting the application of laser-powder bed fusion (LPBF) 18Ni-300 maraging steels. This investigation compares the impact of solution-aging treatment parameter, i.e., solution + conventional aging treatment (SCAT, 820 °C × 1h + 490 °C × 6h), and...
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| Main Authors: | , , , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2025-07-01
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| Series: | Journal of Materials Research and Technology |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S2238785425018101 |
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