충북대학교 신소재공학과
Department of Advanced Materials Engineering, Chungbuk National University, Cheongju 28644, Korea
© The Korean Powder Metallurgy Institute. All rights reserved
| Sintering temperature (°C) | 1200 | 1225 | 1250 | 1275 | 1300 |
|---|---|---|---|---|---|
|
|
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| Hc (kOe) | 1.007 | 1.007 | 1.007 | 1.025 | 1.025 |
| Ms (emu/g) | 72.7 | 77.9 | 72.6 | 74.8 | 71.1 |
| Sintering temperature (°C) | 1200 | 1225 | 1250 | 1275 | 1300 |
|---|---|---|---|---|---|
| Hc (kOe) | 1.007 | 1.007 | 1.007 | 1.025 | 1.025 |
| Ms (emu/g) | 72.7 | 77.9 | 72.6 | 74.8 | 71.1 |
| Sintering temperature (°C) | 1200 | 1225 | 1250 | 1275 | 1300 |
|---|---|---|---|---|---|
| μr' | 53.2 | 56.1 | 108.0 | 64.9 | 60.2 |
| μr'' | 1.2 | 1.2 | 4.5 | 9.4 | 13.3 |
| tanδ | 0.02 | 0.02 | 0.04 | 0.14 | 0.22 |