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Sm1Co5 Magnet


Magnetic PropertiesHome
Magnetic Properties
Grade Max. Energy
Product 		Remanence Coercive Force Intrinsic
Coercive Force		 Temp Coeff Density Curie Temp Working Temp
(BH)max Br Hcb Hcj αBr D Tc Tw
KJ/m3 MGOe MT KGs KA/m KOe KA/m KOe %/°C g/cm3 °C °C
18A 143 18 850 8.5 597 7.5 1273 16.0 -0.04 8.2 740 250
18B 143 18 850 8.5 660 8.3 1600 20.0 -0.04 8.2 740 250
19 150 19 900 9.0 690 8.7 900 11.3 -0.04 8.2 740 250
20A 159 20 900 9.0 613 7.7 1989 25.0 -0.04 8.2 740 250
20B 159 20 900 9.0 660 8.3 900 11.3 -0.04 8.2 740 250
20C 159 20 900 9.0 680 8.5 1272 16.0 -0.04 8.2 740 250
21 165 21 920 9.2 710 8.9 1600 20.0 -0.04 8.2 740 250
22A 175 22 940 9.4 700 8.8 900 11.3 -0.04 8.2 740 250
22B 175 22 950 9.5 720 9.0 270 16.0 -0.04 8.2 740 250