Composition

B_r (mT)

μ_{o i}H_c (mT)

μ_{o b}H_c (mT)

(BH)_max (kJ/m³)

SF (ratio)

ρ (g/cm³)

Pr₁₄Fe_balCo₁₆B₆Nb_0.1

660 ± 10

1080 ± 20

540 ± 10

70.0 ± 1.6

0.37 ± 0.01

5.31 ± 0.01

Pr₁₄Fe_balCo₁₆B₆Nb_0.1Cu_0.1

620 ± 10

780 ± 20

440 ± 10

54.0 ± 1.1

0.37 ± 0.01

5.24 ± 0.01