Tri-Neo (NdFeB)
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Tri-Neo magnets, composed of neodymium, iron and boron, have the highest energy product of any permanent magnet material. Since the raw materials that make of Tri-Neo magnets is relatively abundant and low in cost, the cost of Tri-Neo magnets per maximum energy product is favorable.
Tri-Neo magnet applications are expanding in the automotive, industrial and consumer electronics industries.
Tri-Neo magnets are available in a wide range of shapes, sizes and grades. For more detailed information, download individual Tri-Neo spec sheets from the table below.
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Grade |
Br
|
Br
|
Br
|
Br
|
Hcb
|
Hcb
|
Hcj
|
Hcj
|
BH(max)
|
BH(max)
|
BH(max)
|
BH(max)
|
Average Temperature Coefficient
|
Average Temperature Coefficient
|
Δ T |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
N48M |
Br min (kG) N/A 13.7 |
Br min (T) N/A 1.37 |
Br max (kG) N/A 14.3 |
Br max (T) N/A 1.43 |
Hcb min (kOe) N/A 12.5 |
Hcb min (kA/m) N/A 995 |
Hcj min (kOe) N/A 14 |
Hcj min (kA/m) N/A 1114 |
BH(max) min (MGOe) N/A 45 |
BH(max) min [kJ/m³] N/A 358 |
BH(max) max (MGOe) N/A 49 |
BH(max) max [kJ/m³] N/A 390 |
Average Temperature Coefficient Br* (%/C) N/A -0.12 |
Average Temperature Coefficient Hcj* (%/C) N/A -0.65 |
Δ T N/A 20-100C |
N45M |
Br min (kG) N/A 13.2 |
Br min (T) N/A 1.32 |
Br max (kG) N/A 13.8 |
Br max (T) N/A 1.38 |
Hcb min (kOe) N/A 12.2 |
Hcb min (kA/m) N/A 971 |
Hcj min (kOe) N/A 14 |
Hcj min (kA/m) N/A 1114 |
BH(max) min (MGOe) N/A 42 |
BH(max) min [kJ/m³] N/A 334 |
BH(max) max (MGOe) N/A 46 |
BH(max) max [kJ/m³] N/A 366 |
Average Temperature Coefficient Br* (%/C) N/A -0.12 |
Average Temperature Coefficient Hcj* (%/C) N/A -0.65 |
Δ T N/A 20-100C |
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