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BCN - Bonded Compression Neo
BCNF - Bonded Neo Ferrite Hybrid
BIF - Bonded Injection Ferrite
BIN - Bonded Injection Neo
BIS - Bonded Injection SmCo
N - Sintered NdFeB
C - Sintered SrFe2O3 Ferrites
S - Sintered SmCo5, Sm2Co17
A - Cast and Sintered AlNiCo
SmCo S-28U
«« Back to Samarium Cobalt Magnetic Materials
Max | Min |
Residual Induction Br | G | 11,000 | 10,400 |
Coercive Force Hc | Oe | 10,500 | 9,500 |
Intrinsic Coercive Force Hci | Oe | 35,000 | 25,000 |
Max. Energy Product (BH)max | MGOe | 30 | 26 |
Material Density | g/cm3 | 8.4 | |
Max. Operating Temperature | C | 300 | |
Temperature Coefficient for B | %/C | -0.03 | |
Temperature Coefficient for H | %/C | -0.04 | |
Required Magnetizing Force | Oe | 35,000 | |
Material Composition | Sm, Co, Cu, Zr, Pr |
Samarium Cobalt magnets have excellent temperature resistance to demagnetization and are used in high heat applications. Coating is not neccesary and tooling is not required.