MAGNETIC AND PHYSICAL PROPERTIES OF CAST ALNICO MAGNET |
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Material Grade | Equivalent MMPA Standard | Germany Standard | U.K. Standard | Br | Hc | (BH)max | Density | Temperature Coefficient | Curie Temperature Tc |
Remark | |||
mT | Gs | KA/m | Oe | KJ/m3 | MGOe | g/cm3 | Near Br %/K | ℃ | |||||
LN9 |
ALNICO 3 | 600 | 6800 | 30 | 380 | 9.0 | 1.13 | 6.9 | -0.03 | 760 | |||
LN10 |
600 | 6000 | 40 | 500 | 10 | 1.20 | 6.9 | -0.03 | 760 | ||||
LNG12 |
ALNICO 2 | Alnico160 | ALNICO | 720 | 7200 | 40 | 500 | 10 | 1.20 | 7.0 | -0.03 | 810 | Isotropy |
LNG13 |
700 | 7000 | 48 | 600 | 12.8 | 1.60 | 7.0 | -0.03 | 810 | ||||
LNGT18 |
ALNICO 8 | Alnico450 | Hycomax3 | 580 | 5800 | 100 | 1250 | 18 | 2.20 | 7.3 | -0.025 | 860 | |
LNG34 |
ALNICO-5C | Alnico500 | Alcomax2 | 1200 | 12000 | 48 | 600 | 34 | 4.30 | 7.3 | -0.02 | 860 | |
LNG37 |
ALNICO 5 | Alnico500 | Alcomax3 | 1200 | 12000 | 48 | 600 | 37 | 4.65 | 7.3 | -0.02 | 860 | Anisotropy |
LNG40 |
1250 | 12500 | 48 | 600 | 40 | 5.00 | 7.3 | -0.02 | 860 | ||||
LNG44 |
ALNIC05DG | Alnico600 | Alcomax3semi-columnar | 1250 | 12500 | 52 | 650 | 44 | 5.50 | 7.3 | -0.02 | 860 | |
LNG52 |
1300 | 13000 | 56 | 700 | 52 | 6.50 | 7.3 | -0.02 | 860 | ||||
LNG60 |
ALNICO5-7 | Alnico700 | Columax | 1350 | 13500 | 59 | 740 | 60 | 7.50 | 7.3 | -0.02 | 860 | |
LNGT28 |
ALNICO 6 | Alnico400 | Alcomax4 | 1000 | 10000 | 57.6 | 720 | 28 | 3.50 | 7.3 | -0.02 | 860 | |
LNGT36J |
ALNICO8HC | Alnico450 | Hycomax3HE | 700 | 7000 | 140 | 1750 | 36 | 4.50 | 7.3 | -0.025 | 860 | |
LNGT38 |
ALNICO 8 | Alnico450 | Hycomax2 | 800 | 8000 | 110 | 1380 | 38 | 4.75 | 7.3 | -0.025 | 860 | |
LNGT40 |
Alnico450 | Hycomax3 | 820 | 8200 | 110 | 1380 | 40 | 5.00 | 7.3 | -0.025 | 860 | ||
LNGT60 |
ALNICO 9 | 900 | 9000 | 110 | 1380 | 60 | 7.50 | 7.3 | -0.025 | 860 | |||
LNGT72 |
1050 | 10500 | 112 | 1400 | 72 | 9.00 | 7.3 | -0.025 | 860 |