AlNiCo Magnet
| Cast AlNiCo Magnet Physical Properties | |||||||||
| KEVITRA | kilasy | Remanence | Rev. Temp.-Coeff. Ny Br | fanerena | Rev. Temp.-Coeff. Ny Hcj | Max. Vokatra angovo | Max. Temperature miasa | hakitroky | |
| Br (KGs) | Hcb (ANAO) | (BH) max. (MGOe) | g/cm³ | ||||||
| Isotropika | LN9 | 6.8 | -0.03 | 0.38 | -0.02 | 1.13 | 450 ℃ | 6.9 | |
| Isotropika | LN10 | 6.0 | -0.03 | 0.50 | -0.02 | 1.20 | 450 ℃ | 6.9 | |
| Isotropika | LNG12 | 7.2 | -0.03 | 0.50 | +0,02 | 1.55 | 450 ℃ | 7.0 | |
| Isotropika | LNG13 | 7.0 | -0.03 | 0.60 | +0,02 | 1.60 | 450 ℃ | 7.0 | |
| Isotropika | LNGT18 | 5.8 | -0,025 | 1.25 | +0,02 | 2.20 | 550 ℃ | 7.3 | |
| Anisotropic | LNG37 | 12.0 | -0.02 | 0.60 | +0,02 | 1.65 | 525 ℃ | 7.3 | |
| Anisotropic | LNG40 | 12.5 | -0.02 | 0.60 | +0,02 | 5.00 | 525 ℃ | 7.3 | |
| Anisotropic | LNG44 | 12.5 | -0.02 | 0.65 | +0,02 | 5.50 | 525 ℃ | 7.3 | |
| Anisotropic | LNG52 | 13.0 | -0.02 | 0.70 | +0,02 | 6.50 | 525 ℃ | 7.3 | |
| Anisotropic | LNG60 | 13.5 | -0.02 | 0.74 | +0,02 | 7.50 | 525 ℃ | 7.3 | |
| Anisotropic | LNGT28 | 10.8 | -0.02 | 0.72 | +0.03 | 3.50 | 525 ℃ | 7.3 | |
| Anisotropic | LNGT36J | 7.0 | -0,025 | 1.75 | +0,02 | 4.50 | 550 ℃ | 7.3 | |
| Anisotropic | LNGT32 | 8.0 | -0,025 | 1.25 | +0,02 | 4.00 | 550 ℃ | 7.3 | |
| Anisotropic | LNGT40 | 8.0 | -0,025 | 1.38 | +0,02 | 5.00 | 550 ℃ | 7.3 | |
| Anisotropic | LNGT60 | 9.0 | -0,025 | 1.38 | +0,02 | 7.50 | 550 ℃ | 7.3 | |
| Anisotropic | LNGT72 | 10.5 | -0,025 | 1.40 | +0,02 | 9.00 | 550 ℃ | 7.3 | |
| Sintered AlNiCo Magnet Physical Properties | |||||||||
| KEVITRA | kilasy | Remanence | Rev. Temp.-Coeff. Ny Br | fanerena | fanerena | Rev. Temp.-Coeff. Ny Hcj | Max. Vokatra angovo | Max. Temperature miasa | hakitroky |
| Br (KGs) | Hcb (KA/m) | Hcj (KA/m) | (BH) max. (KJ/m³) | g/cm³ | |||||
| Isotropika | SALNICO4/1 | 8.7-8.9 | -0.02 | 9-11 | 10-12 | -0.03~0.03 | 3.2-4.8 | 750 ℃ | 6.8 |
| Isotropika | SALNICO8/5 | 5.3-6.2 | -0.02 | 45-50 | 47-52 | -0.03~0.03 | 8.5-9.5 | 750 ℃ | 6.8 |
| Isotropika | SALNICO10/5 | 6.3-7.0 | -0.02 | 48-56 | 50-58 | -0.03~0.03 | 9.5-11.0 | 780 ℃ | 6.8 |
| Isotropika | SALNICO12/5 | 7.0-7.5 | -0.02 | 50-56 | 53-58 | -0.03~0.03 | 11.0-13.0 | 800 ℃ | 7 |
| Isotropika | SALNICO14/5 | 7.3-8.0 | -0.02 | 47-50 | 50-53 | -0.03~0.03 | 13.0-15.0 | 790 ℃ | 7.1 |
| Isotropika | SALNICO 14/6 | 6.2-8.1 | -0.02 | 56-64 | 58-66 | -0.03~0.03 | 14.0-16.0 | 790 ℃ | 7.1 |
| Isotropika | SALNICO14/8 | 5.5-6.1 | -0.01 | 75-88 | 80-92 | -0.03~0.03 | 14.0-16.0 | 850 ℃ | 7.1 |
| Isotropika | SALNICO18/10 | 5.7-6.2 | -0.01 | 92-100 | 99-107 | -0.03~0.03 | 16.0-19.0 | 860 ℃ | 7.2 |
| Anisotropic | SALNICO35/5 | 11-12 | -0.02 | 48-52 | 50-54 | -0.03~0.03 | 35.0-39.0 | 850 ℃ | 7.2 |
| Anisotropic | SALNICO29/6 | 9.7-10.9 | -0.02 | 58-64 | 60-66 | -0.03~0.03 | 29.0-33.0 | 860 ℃ | 7.2 |
| Anisotropic | SALNICO32/10 | 7.7-8.7 | -0.01 | 90-104 | 94-109 | -0.03~0.03 | 33.0-38.0 | 860 ℃ | 7.2 |
| Anisotropic | SALNICO33/11 | 7.0-8.0 | -0.01 | 107-115 | 111-119 | -0.03~0.03 | 33.0-38.0 | 860 ℃ | 7.2 |
| Anisotropic | SALNICO39/12 | 8.3-9.0 | -0.01 | 115-123 | 119-127 | -0.03~0.03 | 39.0-43.0 | 860 ℃ | 7.25 |
| Anisotropic | SALNICO44/12 | 9.0-9.5 | -0.01 | 119-127 | 124-132 | -0.03~0.03 | 44.0-48.0 | 860 ℃ | 7.25 |
| Anisotropic | SALNICO37/15 | 7.0-8.0 | -0.1 | 143-151 | 150-158 | -0.03~0.03 | 37.0-41.0 | 870 ℃ | 7.2 |
| Fanamarihana: · Mitoetra ho toy ny etsy ambony ihany izahay raha tsy hoe voafaritry ny mpanjifa. Ny mari-pana amin'ny Curie sy ny mari-pana dia natao ho fanondroana fotsiny, fa tsy ho fototry ny fanapahan-kevitra. · Ny mari-pana ambony indrindra amin'ny andriamby dia miovaova noho ny tahan'ny halavany sy ny savaivony ary ny tontolo iainana. | |||||||||
endri-javatra:
1. AlNiCo andriamby manana induction avo remanent fa ambany coercivity. Izy io dia miasa tsy miova amin'ny hafanana tafahoatra, mitazona ny toetrany magnetika eo anelanelan'izy ireo
–250ºC sy 550ºC. Miorina amin'ny induction magnetika ambony, dia ampiasaina amin'ny fandrefesana fitaovana sy rafitra fitiliana.
2. Ny Alnico dia fitaovana marefo ary azo ovaina mandritra ny dingan'ny fanariana. Ny orientation azy dia tratra nandritra ny fitsaboana hafanana, mamokatra sahan'andriamby
miaraka amin'ny toromarika magnetization voafaritra.
3. Noho ny hery fanerena ambany, ny andriamby AlNiCo dia mety ho tratran'ny herin'ny andriamby mivadika sy ny fiantraikan'ny vy. Izany no mahatonga azy ireo ho mora demagnetize
amin'ny fitaomana ivelany. Noho izany antony izany, ny andriamby AlNiCo dia tsy tokony hotehirizina sy fenoina miaraka amin'ny bao mitovy mifanohitra amin'ny tsirairay.
4. Amin'ny faritra misokatra, tokony ho 4:1 fara fahakeliny ny tahan'ny halavany/savaivony (L/D). Miaraka amin'ny halavany fohy kokoa
5. Ny andriamby AlNiCo dia mihetsika tsara amin'ny oxidation. Tsy misy coating ilaina ho fiarovana ambonin'ny.
Applications:
Ampiasaina amin'ny vokatra avo lenta toy ny fitaovana, metatra, finday, kojakoja fiara. Fitaovana elektrika, motera, fampianarana ary aerospace
miaramila, sns.
Ny sanda rehetra voalaza dia nofaritana tamin'ny fampiasana santionany mahazatra araka ny IEC 60404-5. Ireto fepetra manaraka ireto dia natao ho soatoavina reference ary mety tsy mitovy.
