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Shape: | Rod, Cylinder | Material: | Aluminum, Nickel, Cobalt, Copper And Iron |
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Dimension: | Dia 0.195 " X 0.63 " Or Customized | Working Temp.: | 450~550 °C |
Applications: | Balance | Density: | 7.3 G/cm3 |
Alnico Permanent Magnets Rod Magnets Dia 0.195 " X 0.63 " For Balance
Alnico Magnets are made primarily from aluminum, nickel, cobalt, copper, iron and sometimes titanium. They can be either cast or sintered and be applied widely in our daily life.
Rod Alnico Magnet has stable temperature coefficient and great for heat applications. The working temperature can reach 550-600 °C.
But they are hard and brittle, not easily to conventional machining.
The common grade is AlNiCo 5 and AlNiCo 8.
Magnetic Characteristic of Cast Alnico Magnet
Grade | Br | HcJ | (BH)max | D | Equivalent< br> MMPA Class | % Change Per C | Tc< /div> | Tw | ||||
mT | Gs | KA/m | Oe | KJ/m3 | MGOe | g/cm3 | Near Br | Near HcJ | ℃ | ℃ | ||
LN9 | 680 | 6800 | 30 | 380 | 9 | 1.13 | 6.9 | Alnico 3 | -0.03 | -0.02 | 810 | 450 |
LN10 | 600 | 6000 | 40 | 500 | 10 | 1.2 | 6.9 | -0.03 | -0.02 | 810 | 450 | |
LNG12 | 720 | 7200 | 45 | 500 | 12.4 | 1.55 | 7 | Alnico 2 | -0.03 | -0.02 | 810 | 450 |
LNG13 | 700 | 7000 | 48 | 600 | 12.8 | 1.6 | 7 | |||||
LNG37 | 1200 | 12000 | 48 | 600 | 37 | 4.65 | 7.3 | Alnico 5 | -0.02 | 0.03 | 860 | 525 |
LNG40 | 1250 | 12500 | 48 | 600 | 40 | 5 | 7.3 | |||||
LNG44 | 1250 | 12500 | 52 | 650 | 44 | 5.5 | 7.3 | |||||
LNG52 | 1300 | 13000 | 56 | 700 | 52 | 6.5 | 7.3 | Alnico 5DG | ||||
LNG60 | 1350 | 13500 | 59 | 740 | 60 | 7.5 | 7.3 | Alnico 5-7 | ||||
LNGT28 | 1000 | 10000 | 58 | 720 | 28 | 3.5 | 7.3 | Alnico 6 | -0.02 | 0.03 | 860 | 525 |
LNGT36J | 700 | 7000 | 140 | 1750 | 36 | 4.5 | 7.3 | Alnico 8HC | -0.025 | 0.02 | 860 | 550 |
LNGT18 | 580 | 5800 | 100 | 1250 | 18 | 2.2 | 7.3 | Alnico 8 | -0.025 | 0.02 | 860 | 550 |
LNGT32 | 800 | 8000 | 100 | 1250 | 32 | 4 | 7.3 | Alnico 8 | -0.025 | 0.02 | 860 | 550 |
LNGT40 | 800 | 8000 | 110 | 1380 | 40 | 5 | 7.3 | |||||
LNGT60 | 900 | 9000 | 110 | 1380 | 60 | 7.5 | 7.3 | Alnico 9 | -0.025 | 0.02 | 860 | 550 |
Specification
Item name
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YS-Alnico-105 |
Working temperature
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450~550 °C |
Shape
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Rod |
Application
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Balance |
Applications of Alnico Magnets