Typical Magnetic and Physical Properties of Alnico Magnet Material

Magnetic Material	Density		Maximum Energy Product BH (max)	Residual Induction Br	Coercive Force Hc	Intrinsic Coercive Force Hci	Normal* Maximum Operating Temp.		Curie Temp.
	lbs/in	g/cm	MGO	Gauss	Oersteds	Oersteds	F°	C°	F°	C°
Alnico 5 (cast)	0.264	7.3	5.5	12800	640	640	975	525	1580	860
Alnico 8 (cast)	0.262	7.3	5.3	8200	1650	1860	1020	550	1580	860
Alnico 5 (sintered)	0.250	6.9	3.9	10900	620	630	975	525	1580	860
Alnico 8 (sintered)	0.252	7.0	4.0	7400	1500	1690	1020	550	1580	860