Alnico Magnets (Sintered and Cast) As an alloy of aluminum-nickel-cobalt, Alnico magnets are widely used due to the superior temperature stability and high influx density. There are two types of Alnico Magnets produced by LIHE, sintered and cast. Alnico Magnets with complex shapes are always produced by cast.
Specifications for Alnico Magnets(CAST & SINTERED)
Grade | Br | Hc | (BH)max | Curie Temp | Temp.Coe | US standard | IEC standard |
[mT] | [KA/m] | [KJ/m3] | [℃] | [%/℃] | MMPA | IEC | |
LN10 | 650 | 42 | 10.0 | 810 | 0.030 | Alnico 3 | Alnico 9/3 |
LNG11 | 720 | 37 | 11.2 | 810 | 0.030 | Alnico 1 | Alnico 8/4 |
LNG13 | 700 | 50 | 13.0 | 810 | 0.030 | Alnico 2 | Alnico 12/6 |
LNGT18 | 580 | 90 | 18.0 | 860 | 0.025 | [I.Alnico 8] | Alnico 17/9 |
LNG16 | 800 | 53 | 16.0 | 850 | 0.025 | [Alnico 4] | / |
LNG34 | 1180 | 44 | 35.0 | 860 | 0.020 | [Alnico 5C] | / |
LNG37 | 1180 | 48 | 37.0 | 860 | 0.020 | Alnico 37/5 | |
LNG40 | 1220 | 48 | 40.0 | 860 | 0.020 | Alnico 5 | / |
LNG44 | 1220 | 52 | 44.0 | 860 | 0.020 | Alnico 44/5 | |
LNG52 | 1250 | 55 | 52.0 | 860 | 0.020 | Alnico 5 DG | Alnico 52/6 |
LNG60 | 1300 | 56 | 60.0 | 860 | 0.020 | Alnico 5~7 | / |
LNGT28 | 1050 | 56 | 28.0 | 860 | 0.020 | Alnico 6 | Alnico 26/6 |
LNGT32 | 800 | 104 | 34.0 | 860 | 0.025 | Alnico 8 | Alnico 38/11 |
LNGT38 | 820 | 110 | 38.0 | 860 | 0.025 | ||
LNGT44 | 880 | 120 | 44.0 | 860 | 0.025 | / | |
LNGT60 | 900 | 110 | 60.0 | 860 | 0.025 | Alnico 60/11 | |
LNGT72 | 1050 | 112 | 72.0 | 860 | 0.025 | Alnico 9 | / |
LNGT36J | 700 | 140 | 36.0 | 860 | 0.025 | Alnico 8 HC | Alnico 36/15 |
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