Sintered AlNiCo Magnets
group nameAlNiCo Magnets
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Min Order1 piece
modelSM-A01
payment methodT/T, Westem Union, Cash, Escrow
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update timeWed, 04 Jul 2012 01:26:17 GMT
Packging & Delivery
Min Order1 piece
Briefing
Sintered AlNiCo Magnets manufacturer,supply all kinds of Sintered AlNiCo Magnets,Welcome to Contact us now.
Detailed
Sintered Alnico magnet is usually restricted to smaller sizes, it has slightly lower magnetic properties, but better mechanical strength than cast alnico magnet. Sintered Alnico magnet is widely used in all kinds of sensors, meters, controller speedometer and other applications.
Applications of Alnico Magnet ·Separators
·Sensors
·Electron tubes
·Traveling wave tubes
·Radar
·Holding magnets
·Clutches and bearings
·Motors
·Relays
·Controls
·Generators
·Receivers
·Telephones
·Microphones
·Bell ringers
·Loudspeakers
·Cow magnets
·Educational products
·Sensors
·Electron tubes
·Traveling wave tubes
·Radar
·Holding magnets
·Clutches and bearings
·Motors
·Relays
·Controls
·Generators
·Receivers
·Telephones
·Microphones
·Bell ringers
·Loudspeakers
·Cow magnets
·Educational products
Attributes of Alnico Magnet ·Very temperature stable, great for high heat
applications
·Working temperature can reach 550-600 C
·Does not lend itself to conventional machining
(hard and brittle)
·High residual induction and energy product
compared to ceramic material
·Low coercive force compared to ceramic and rare
earth materials (more subject to demagnetization)
applications
·Working temperature can reach 550-600 C
·Does not lend itself to conventional machining
(hard and brittle)
·High residual induction and energy product
compared to ceramic material
·Low coercive force compared to ceramic and rare
earth materials (more subject to demagnetization)
Magnetic properties and physical characteristics
of sintered AINiCo permanent magnets
| Grade | (BH)max KJ/m3 | Br mT | Hcb kA/m | Hcj kA/m | d g/cm3 | α(Br) %/K | Tc ℃ | Remarks |
| ALNiCo4/1 | 3.2-4.8 | 870-890 | 9-11 | 10-12 | 6.8 | -0.02 | 750 | isotropy |
| ALNiCo8/5 | 8.5-9.5 | 530-620 | 45-50 | 47-52 | 6.8 | -0.02 | 750 | |
| ALNiCo10/5 | 9.5-11 | 630-700 | 48-56 | 50-58 | 6.8 | -0.02 | 780 | |
| ALNiCo12/5 | 11-13 | 700-750 | 50-56 | 53-58 | 7.0 | -0.02 | 800 | |
| ALNiCo14/5 | 13-15 | 730-800 | 47-50 | 50-53 | 7.1 | -0.02 | 790 | |
| ALNiCo14/6 | 14-16 | 620-810 | 56-64 | 58-66 | 7.1 | -0.02 | 790 | |
| ALNiCo14/8 | 14-16 | 550-610 | 75-88 | 80-92 | 7.1 | -0.01 | 850 | |
| ALNiCo18/10 | 16-19 | 570-620 | 92-100 | 99-107 | 7.2 | -0.01 | 860 | |
| ALNiCo35/5 | 35-39 | 1100-1200 | 48-52 | 50-54 | 7.20 | -0.02 | 850 | Anisotropy |
| ALNiCo29/6 | 29-33 | 970-1090 | 58-64 | 60-66 | 7.20 | -0.02 | 860 | |
| ALNiCo32/10 | 33-38 | 770-870 | 90-104 | 94-109 | 7.20 | -0.01 | 860 | |
| ALNiCo33/11 | 33-38 | 700-800 | 107-115 | 111-119 | 7.20 | -0.01 | 860 | |
| ALNiCo39/12 | 39-43 | 830-900 | 115-123 | 119-127 | 7.25 | -0.01 | 860 | |
| ALNiCo44/12 | 44-48 | 900-950 | 119-127 | 124-132 | 7.25 | -0.01 | 860 | |
| ALNiCo37/15 | 37-41 | 700-800 | 143-151 | 150-158 | 7.10 | -0.1 | 870 |
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- Nearest port for product export
- Ningbo, Shanghai
- Acceptable payment methods
- T/T, Westem Union, Cash, Escrow
- Export mode
- Export through agents