Valori magnetici

Values for a continuous field with optimum heat treatment

  Magnetic values
Supermumetal 400 000

500 000

0.4 0.75
Mumetal 300 000 400 000 0.4 0.75
Alliage 50% nickel 20 000 200 000 2.8 1.5
Alliage 36% Nickel 10 000 30 000 6 1.3
Fer pur 400 6 000 - 2.15
Cryomumetal 50 000 70 000 0.8 0.8
 

Values for a 50 Hz field with optimum heat treatment

  Magnetic Values
Supermumetal 70 000 100 000 0.35 0.75
Mumetal 50 000 70 000 0.6 0.75
Alliage 50% nickel 12 500 50 000 2.8 1.5
Alliage 36% Nickel 7 000 10 000 6 1.3
Fer pur - - - -
Cryomumetal - - - -