Product Specifications
| Prod Model: |
Alnico Magnet |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Type: |
Permanent |
| Composition: |
AlNiCo Magnet |
| Working Temperature: |
450,525,550 |
| Main Properties: |
Br,Hcb,(Bh)Max |
| Application: |
Motor Magnet |
| Shape: |
Disc, Block, Ring, Cylinder, Arc,etc |
| Coating: |
No |
| Grade: |
Ln10,LNG13-LNG60,Lngt18-Lngt72 |
Product Description
Alnico magnets are made from aluminum, nickel, cobalt, iron and a few other elements such as copper, titanium and sulfur etc. Because of their high magnetic flux density and superior temperature stability, Alnico magnets have been accepted in wider range of application. Alnico magnets are widely used in instruments, meters, speakers, electricity motor, sensor, microwave device, automatic control appliance, aviation, spaceflight and military technology, etc.
TYPICAL MAGNETIC PERFORMANCE OF CAST ALNICO MAGNETS | Equivalent | Grade | Br | Hcb | (BH)max | %ChangePerºC | Tc | Tw(Max) | Density |
| | MMPA Class | mT | Gs | KA/m | Oe | KJ/m3 | MGOe | Br | Hcj | ºC | ºC | G/cm3 | | AlNiC03 | LN9 | 680 | 6800 | 37 | 470 | 9 | 1.13 | -0.03 | -0.02 | 760 | 450 | 6.9 | | LN10 | 600 | 6000 | 40 | 500 | 10 | 1.25 | -0.03 | -0.02 | 760 | 450 | 6.9 | | AlNiCo2 | LNG12 | 700 | 7000 | 45 | 565 | 12 | 1.5 | -0.03 | -0.02 | 810 | 450 | 7 | | LNG13 | 680 | 6800 | 48 | 600 | 13 | 1.6 | -0.03 | -0.02 | 810 | 450 | 7 | | AlNiCo5 | LNG34 | 1180 | 11800 | 48 | 600 | 34 | 4.3 | -0.02 | 0.02 | 890 | 525 | 7.3 | | LNG37 | 1200 | 12000 | 48 | 600 | 37 | 4.65 | -0.02 | 0.02 | 890 | 525 | 7.3 | | LNG40 | 1220 | 12200 | 48 | 600 | 40 | 5 | -0.02 | 0.02 | 890 | 525 | 7.3 | | LNG44 | 1250 | 12500 | 52 | 650 | 44 | 5.5 | -0.02 | 0.02 | 890 | 525 | 7.3 | | AlNiCo5DG | LNG52 | 1300 | 13000 | 55 | 690 | 52 | 6.5 | -0.02 | 0.02 | 890 | 525 | 7.3 | | AlNiCo5--7 | LNG60 | 1300 | 13000 | 58 | 725 | 60 | 7.5 | -0.02 | 0.02 | 890 | 525 | 7.3 | | AlNiCo6 | LNGT28 | 1050 | 10500 | 56 | 700 | 28 | 3.5 | -0.02 | 0.03 | 860 | 525 | 7.3 | | AlNiCo7 | LNGT18 | 580 | 5800 | 90 | 1130 | 18 | 2.2 | -0.03 | 0.02 | 860 | 550 | 7.3 | | AlNiCo8 | LNGT32 | 800 | 8000 | 104 | 1300 | 32 | 4 | -0.03 | 0.02 | 860 | 550 | 7.3 | | LNGT38 | 800 | 8000 | 110 | 1380 | 38 | 4.75 | -0.03 | 0.02 | 860 | 550 | 7.3 | | LNGT40 | 820 | 8200 | 110 | 1380 | 40 | 5 | -0.03 | 0.02 | 860 | 550 | 7.3 | | AlNiCo8HC | LNGT36J | 700 | 7000 | 140 | 1750 | 36 | 4.5 | -0.03 | 0.02 | 860 | 550 | 7.3 | | AlNiCo9 | LNGT60 | 900 | 9000 | 110 | 1380 | 60 | 7.5 | -0.03 | 0.02 | 860 | 550 | 7.3 | | LNGT72 | 1050 | 10500 | 112 | 1410 | 72 | 9 | -0.03 | 0.02 | 860 | 550 | 7.3 |
TYPICAL MAGNETIC PERFORMANCE OF CAST ALNICO MAGNETS | Equivalent | Grade | Br | Hcb | (BH)max | α(Br) | Tc | Tw(Max) | Density |
| | MMPA Class | mT | Gs | KA/m | Oe | KJ/m3 | MGOe | %/ºC | ºC | ºC | G/cm3 | | S.Alnico 3 | FLN8 | 550 | 5500 | 42 | 530 | 9 | 1.13 | -0.022 | 760 | 450 | 6.7 | | S.Alnico 2 | FFLNG12 | 700 | 7000 | 48 | 600 | 12.4 | 1.55 | -0.014 | 810 | 450 | 7 | | S.Alnico 7 | FFLNGT18 | 580 | 5800 | 90 | 1130 | 18 | 2.2 | -0.02 | 850 | 500 | 7.2 | | S.Alnico 5 | FLNG34 | 1100 | 11000 | 48 | 600 | 34 | 4.25 | -0.016 | 890 | 500 | 7.2 | | S.Alnico 6 | FLNGT28 | 1000 | 10000 | 56 | 700 | 28 | 3.5 | -0.02 | 850 | 500 | 7.2 | | S.Alnico 8 | FLNGT38 | 800 | 8000 | 100 | 1250 | 32 | 4 | -0.02 | 850 | 500 | 7.2 | | FLNGT42 | 850 | 8500 | 110 | 1380 | 38 | 4.75 | -0.02 | 850 | 500 | 7.2 | | S.Alnico 8HC | FLNGT33J | 680 | 6800 | 140 | 1750 | 36 | 4.5 | -0.025 | 850 | 500 | 7.2 |
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Ningbo Huihesing Advanced Material Tech Co., Ltd. Specializes in developing manufacturing and selling of permanent magnetic products, and also has a long history and is one of the leaders in this line of magnetics in China.
Our main products as follows:
1. NdFeB permanent magnets ( Neodymium, Rare earth )
2. Rubber/plastic magnetic material
3. Ferrite magnets, complex magnet ( ferrite + rare earth )
4. Magnetic hardware, plastic tools
5. Magnetic assemblies
For the magnet ball, we are proud of obtain the CE Certificate. We can produce it according to customers' requests.
Size: From D2mm-D50mm
Tolerance: +/-0.02mm, +0.03/-0.01vmmGrade: N35, N38, N40, N42, N45 and so on. Coating: Nickel, black nickel, silver, gold, blue, and red.
Our magnets are commonly used in the following applications:
Electric motors: Permanent motors, mini (libration) motors, electric bicycle motors.
Electronics: Speakers, telecommunications, computer optical drives, OA equipments, Home appliances, meters.
Industry: Magnetic separators (for food, mineral, glass and coal), magnetic cranes, salvage machineries, magnetic chucks.
Civil: Magnetic jewelries, toys, magnetic buttons.
Medical: Magnetic therapy, nuclear magnetism resonance, homeopathic health care.
Every aspect of our operation rests upon one service principle: "Bestway is your best choice for magnets. " We sincerely welcome your business, and look forward to good cooperation.
