Neodynium Magnets
Ceramic Magnets
Samarium Cobalt Magnets
Alnico Magnets
Bonded Magnets
Magnetic Properties
For product technical information, pricing and availability contact our sales department at:
(219) 548-3799
sales@allianceorg.com

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
Alliance Alnico Grades Remanent Induction Coercive Force Intrinsic Coercive Force Maximum Energy Product Reversible Temperature Coefficients Continuous Working Temp.
Br (Gauss) Hc (Oe) Hci (Oe) (BH)max (MGOe) α Br ß Hci Tw (°C)
Min Max Min Max Min Max Min Max %/°C %/°C Max
A-2 6,800 7,300 550 600 570 620 1.5 1.7 -0.02 -0.05 550
A-3 6,000 6,450 500 550 520 570 1.2 1.5 -0.02 -0.05 550
A-5 12,000 12,900 600 660 620 680 4.5 5.0 -0.02 -0.05 550
A-5DG 12,800 13,700 680 730 690 740 6.0 6.6 -0.02 -0.05 550
A-57 13,000 13,900 700 750 720 770 6.5 7.2 -0.02 -0.05 550
A-8 7,900 8,500 1,450 1,550 1,500 1,600 5.3 5.9 -0.02 -0.05 550
A-2S 6,800 7,300 550 600 570 620 1.5 1.7 -0.02 -0.05 450
A-5S 11,800 12,600 600 650 610 660 4.2 4.5 -0.02 -0.05 450
A-6S 9,000 9,700 680 730 690 740 3.4 3.8 -0.02 -0.05 450
A-8S 7,800 8,400 1,430 1,530 1,480 1,580 4.6 5.1 -0.02 -0.05 450
                                                 A-#:  CAST ALNICO                   A-#S: SINTERED ALNICO 

Alnico Magnet Chart