|
| Magnetic Properties | Nom. | Min. |
|---|---|---|
| Br (Gauss) | 9,000 | 8,500 |
| Hc (Oersted) | 8,700 | 8,000 |
| Hk (Oersted) | 12,000 | 10,000 |
| Hci (Oersted) | 20,000 | 19,000 |
| BHmax (MGOe) | 20.0 | 18.0 |
| Temp Coeff of Br (%/°C) | -0.04 | N/A |
| Recoil Permeability (µrec) | 1.1 | N/A |
| Tc, Curie Temperature (°C) | 720 | N/A |
| Maximum Operating Temperature (°C) | 250 | N/A |
| Physical Properties | |
|---|---|
| Density (Ibs/in3) | 0.30 |
| Coeff of Linear Expan. ⊥ to < M > (10-7/°C approx) | 66.0 |
| Coeff of Linear Expan. // to < M > (10-7/°C approx) | 66.0 |
| Compressive Strength (psi x 103) | 14.5 |
| Young's Modulus (psi x 106) | 32.2 |
| Vicker's Hardness (HV) | 600 |
| Tensile Strength (psi x 106) | N/A |
| Flexural Strength (psi x 106) | N/A |
| Common Industry Name | |
| Electrical Resistivity (μΩ.cm) | 50 |
| Typical Appearance | Silver |
| Type | SmCo5 |