한국기계연구원 부설 재료연구소, 분말/세라믹 연구본부
한국생산기술연구원, 뿌리산업연구부문
Korea Institute of Materials Science, 797 changwondae-ro, Seongsan-gu, changwon 51508, Korea
a Korea Institute of Industrial Technology, 7-47 Songdo-Dong, Yeonsu-gu, Incheon 406-840, Korea
© The Korean Powder Metallurgy Institute. All rights reserved.
Sample nomination | He-1 | He-2 | He-3 | He-4 |
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Classification range | < 20 µm | < 45 µm | 45-75 µm | 75-150 µm |
D10 (μm) | 2.756 | 10.08 | 49.62 | 85.02 |
D50 (μm) | 7.465 | 23.46 | 60.97 | 106.3 |
D90 (μm) | 20.97 | 44.33 | 77.94 | 137.7 |
Oxygen concentration (ppm) | 936.9 | 340.1 | 196.2 | 223.7 |
Particle diameter | N2-1 | N2-2 | N2-3 | N2-4 |
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Classification range | < 20 µm | < 45 µm | 45-75 µm | 75-150 µm |
D10 (μm) | 5.539 | 14.56 | 46.51 | 85.97 |
D50 (μm) | 16.91 | 30.41 | 60.11 | 109.6 |
D90 (μm) | 48.291 | 46.072 | 74.792 | 146.62 |
Oxygen concentration (ppm) | 511 | 261.4 | 194.7 | 197.2 |