AlNiCo magnet is comprised of aluminum,nickel,cobalt and iron with varying additions of other elements.
Definition: AlNiCo magnet is comprised of aluminum,nickel,cobalt and iron with varying additions of other elements.
Grade:FLN8,FLNG12,FLNG14,FLNG18,FLNG28,FLNG34,FLNGT28,FLNGT31,FLNG33J,FLNGT38,FLNGT42
Size: According to customers' requirements
Shape: Ring,disc,block,abnormity
Merit: High intensity, good chemistry stability, strong anti-corrosion, excellent temperature Stability
Application: Motors, Meters, Odometers, Speakers, Sensors, Telephones, Mobile and so on.
Production Chart of Sintered AlNiCo:
Raw Material-Mixing-Melting-Moulding Casting-Magnetic Heat Treatment-Magnetic Testing-Grinding-Inspection-Packing and Delivery
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Sintered Alnico Properties
| Grade | (Br) | (HcJ) | (HcB) | (BH)max | (D) | (%Change Per℃) | (Tc) | ||||
| mT | Gs | KA/m | Oe | KA/m | Oe | KJ/ m3 | MGOe | g/cm3 | %/K | ℃ | |
| FLN8 | 520 | 5200 | 43 | 540 | 40 | 500 | 8-10 | 1.0-1.25 | 6.8 | -0.022 | 760 |
| FLNG12 | 700 | 7000 | 43 | 540 | 40 | 500 | 12-14 | 1.5-1.75 | 7 | -0.014 | 810 |
| FLNG14 | 570 | 5700 | 78 | 980 | 76 | 950 | 14-16 | 1.75-2.0 | 7.1 | -0.02 | 850 |
| FLNG18 | 560 | 5600 | 90 | 1130 | 88 | 1100 | 18-22 | 2.25-2.75 | 7.2 | -0.02 | 850 |
| FLNG28 | 1050 | 10500 | 47 | 590 | 46 | 580 | 28-33 | 3.5-4.15 | 7.2 | -0.016 | 850 |
| FLNG34 | 1100 | 11000 | 51 | 640 | 50 | 630 | 34-38 | 4.3-4.8 | 7.2 | -0.016 | 890 |
| FLNGT28 | 1000 | 10000 | 57 | 710 | 56 | 700 | 28-30 | 3.5-3.5 | 7.2 | -0.02 | 850 |
| FLNGT31 | 780 | 7800 | 106 | 1130 | 104 | 1300 | 33-36 | 3.9-4.5 | 7.2 | -0.02 | 850 |
| FLNG33J | 650 | 6500 | 150 | 1880 | 136 | 1700 | 31-36 | 4.15-4.5 | 7.2 | -0.02 | 850 |
| FLNGT38 | 800 | 8000 | 126 | 1580 | 123 | 1550 | 38-42 | 4.75-5.3 | 7.2 | -0.02 | 850 |
| FLNGT42 | 880 | 8800 | 122 | 1530 | 120 | 1500 | 42-48 | 5.3-6.0 | 7.25 | -0.02 | 850 |