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Neodymium Iron Boron - Bonded
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Neodymium Iron Boron Bonded
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Printable BH Curve [PDF]
BN0966
Magnetic Component Engineering
SAE AS9100D AND ISO 9001:2015 CERTIFIED
Neodymium Iron Boron Bonded
/
BN0966
Material Properties
Nom.
Min.
Br (Gauss)
6,300
6,000
Hc (Oersted)
5,600
5,000
Hk (Oersted)
5,000
4,000
Hci (Oersted)
16,000
15,000
BHmax (MGOe)
9.0
7.5
Temp Coeff of Br (%/°C)
-0.07
N/A
Recoil Permeability (µrec)
1.2
N/A
Tc, Curie Temperature (°C)
470
N/A
Maximum Operating Temperature (°C)
160
N/A
Physical Properties
Density (Ibs/in3)
0.22
Coeff of Linear Expan. ⊥ to < M > (10-7/°C approx)
48.0
Coeff of Linear Expan. // to < M > (10-7/°C approx)
48.0
Compressive Strength (psi x 103)
5.6
Young’s Modulus (psi x 106)
0.1
Vicker’s Hardness (HV)
N/A
Tensile Strength (psi x 106)
5
Flexural Strength (psi x 106)
N/A
Common Industry Name
Bonded NdFeB
Electrical Resistivity (μΩ.cm)
N/A
Typical Appearance
Gray
Type
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