Physical Properties for Sintered Neodymium Magnets
| Characteristics | Reversible Temperature Coefficient 20-150ºC, α(Br) | Reversible Temperature Coefficient 20-150ºC, β(Hcj) | Coefficient of Thermal Expansion | Thermal Conductivity | Specific Heat | Curie Temperature | Flexural Strength | Density | Hardness, Vickers | Electrical Resistivity |
| Unit | %/ºC | %/ºC | ΔL/L per ºCx10-6 | kcal/mhrºC | cal/gºC | ºC | Mpa | g/cm3 | Hv | μΩ • cm |
| Neodymium Magnet | -0.09~-0.12 | -0.45~-0.7 | //7.5⊥-0.1 | 7.5 | 0.11 | 310~370 | 285 | 7.5 | 620 | 180 |
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