AlNiCo Magnets
Permanent magnet with excellent temperature stability
Prepare to be captivated by the magnetic prowess of NGYC's extraordinary AlNiCo magnets.As industry leaders, we offer a comprehensive selection of AlNiCo magnets, including cast AlNiCo magnets and sintered AlNiCo magnets, designed to redefine the boundaries of magnetic performance.
Cast AlNiCo Magnets
At NGYC, we produce cast AlNiCo magnets, which are known for their low temperature coefficient, high temperature resistance, moisture resistance, oxidation resistance, and excellent operational stability. These properties make cast AlNiCo magnets highly suitable for use in a wide range of applications, including automotive parts, instrumentation, acoustics, motors, and more.
- Automotive Industry: sensors, measurement instruments, engines, control motors, speakers, and high-speed permanent magnet motors like HERS and KERS systems.
- Medical Industry: magnetic pump couplings, magnetic resonance imaging (MRI), and nuclear magnetic resonance (NMR) systems.
- Industrial Machinery: control motors, generators, traveling wave tubes (TWT), electronic tubes, and speakers.
| Grade | Remanence | Coercivity | Max. Energy Product | Temperature Coefficient of Remanence | Temperature Coefficient of Coercivity |
| Br | Hcb | (BH)Max | α (Br) | α (Hcj) | |
| MT | KA/M | KJ/M3 | %K | %K | |
| Gs | Oe | MGOe | |||
| LN10 | 600/6000 | 40/500 | 10.00/1.20 | -0.02 | 0.03 |
| LNG12 | 700/7000 | 44/550 | 12.00/1.50 | -0.02 | 0.03 |
| LNG13 | 680/6800 | 48/600 | 13.00/1.63 | -0.02 | 0.03 |
| LNG18 | 900/9000 | 48/600 | 18.00/2.25 | -0.02 | 0.03 |
| LNG37 | 1200/12000 | 48/600 | 37.00/4.63 | -0.02 | 0.03 |
| LNG40 | 1250/12500 | 48/600 | 40.00/5.00 | -0.02 | 0.03 |
| LNG44 | 1250/12500 | 52/650 | 44.00/5.50 | -0.02 | 0.03 |
| LNG52 | 1300/13000 | 56/700 | 52.00/6.50 | -0.02 | 0.03 |
| LNG56 | 1300/13000 | 58/720 | 56.00/7.00 | -0.02 | 0.03 |
| LNG60 | 1330/13300 | 60/750 | 60.00/7.50 | -0.02 | 0.03 |
| LNGT18 | 580/5800 | 90/1130 | 18.00/2.25 | -0.02 | 0.03 |
| LNGT30 | 1100/11000 | 56/700 | 30.00/3.75 | -0.02 | 0.03 |
| LNGT32 | 800/8000 | 100/1250 | 32.00/4.00 | -0.02 | 0.03 |
| LNGT38 | 800/8000 | 110/1380 | 38.00/4.75 | -0.02 | 0.03 |
| LNGT44 | 850/8500 | 120/1500 | 44.00/5.50 | -0.02 | 0.03 |
| LNGT48 | 900/9000 | 120/1500 | 48.00/6.00 | -0.02 | 0.03 |
| LNGT60 | 950/9500 | 110/1380 | 60.00/7.50 | -0.02 | 0.03 |
| LNGT72 | 1050/10500 | 112/1400 | 72.00/9.00 | -0.02 | 0.03 |
| LNGT88 | 1100/11000 | 115/1450 | 88.00/11.00 | -0.02 | 0.03 |
| LNGT36J | 700/7000 | 140/1750 | 36.00/4.50 | -0.02 | 0.03 |
| LNGT52J | 900/9000 | 140/1750 | 52.00/6.50 | -0.02 | 0.03 |
Note: Curie temperature and the temperature coefficient are for reference only.
Sintered AlNiCo Magnets
Sintered AlNiCo magnets are produced using powder metallurgy and are ideal for creating complex, lightweight, thin, and small products.
Our Sintered AlNiCo magnets find wide usage in various fields- Temperature Sensors and Automotive Electronic Sensors
- Magnetic Switches: magnetron tubes, traveling wave tube (TWT) amplifiers, regulators, and motors.
- Instrumentation and Communication Equipment
| Grade | Remanence | Coercivity | Max. Energy Product | Curie Temperature | Working Temperature | Temperature Coefficient |
| Br | Hcj | (BH)Max | Tc | Tw | α(Br) | |
| MT | KA/M | KJ/M3 | ℃ | ℃ | %/℃ | |
| Gs | Oe | MGOe | ||||
| FLN8 | 500/5000 | 40/500 | 9/1.13 | 760 | 450 | -0.022 |
| FLNG12 | 700/7000 | 48/600 | 12.4/1.55 | 810 | 450 | -0.014 |
| FLNG34 | 1200/12000 | 48/600 | 34/4.25 | 890 | 450 | -0.016 |
| FLNG37 | 1250/12500 | 48/600 | 37/4.62 | 890 | 450 | -0.016 |
| FLNGT18 | 600/6000 | 90/1130 | 18/2.20 | 860 | 450 | -0.02 |
| FLNGT28 | 1050/10500 | 60/600 | 28/3.50 | 850 | 450 | -0.02 |
| FLNGT38 | 800/8000 | 120/1500 | 38/4.75 | 850 | 450 | -0.02 |
| FLNGT42 | 880/8800 | 120/1500 | 42/5.25 | 820 | 450 | -0.02 |
| FLNGT33J | 700/7000 | 140/1750 | 33/4.13 | 850 | 450 | -0.025 |
Note: Curie temperature and the temperature coefficient are for reference only.
