a 서울대학교 공과대학 재료공학부
b 한국원자력연구원 재료안전기술연구부
a Department of Materials Science and Engineering & Research Institute of Advanced Materials, Seoul National University,Seoul 08826, Republic of Korea
b Materials Safety Technology Development Division, Korea Atomic Energy Research Institute, Daejeon 34057, Republic of Korea
© The Korean Powder Metallurgy Institute. All rights reserved.
Chemical composition (wt%) | ||||||||
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Ni | Cr | Fe | Nb | Mo | Ti | Al | C | |
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Powder | Bal. | 19.13 | 18.79 | 5.17 | 3.04 | 0.87 | 0.61 | 0.05 |
Chemical composition (wt%) | ||||||||
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Ni | Cr | Fe | Nb | Mo | Ti | Al | C | |
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Powder | Bal. | 19.13 | 18.79 | 5.17 | 3.04 | 0.87 | 0.61 | 0.05 |
Nanohardness (GPa) | Hardening rate (%) | ||
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Irradiated | Unirradiated | ||
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Measurement | 6.99 ± 0.35 | 4.84 ± 0.3 | 44.4 |