LXXX Mumetal Permalloy (1J79) Bar / MEUM SHEET / habena
Nomina commune Trade: Mumetal, UNS N14080, HY, MU80, Permalloy LXXX, 1J79, 79НМ,
Mumetal / Permalloy LXXX sit amet Magnetica, molybdenum-nickel ferrum, admisceri genus. dure XV% ad LXXX% nickel et libellam et ferrum contentus natrium V%. Est quod utile est in electrica et magnetica core materia electronic apparatu. Permalloy initial altitudinem LXXX praebet et maximam vim coactivam permeabilities est humilis, humilis hysteresis damnum, low-vena torsit damna, et quod humilis sit critica de magnetostriction industrialis applications.
Applications:
Verto • • laminations Nullam Microform Capitula • • • Deflection iuga boum et Focusing Amplifiers Loudspeakers • • Shielding.
|
gradus |
UK |
Germania |
USA |
Russia |
Latin |
|
Mumetal (1J79) |
Mumetal |
/ |
LXXX Permalloy HY, MU80 |
79HM |
ASTM A753-78 198-1988 GBN |
Mumetal Pennisetum purpureum
| gradus |
Pennisetum purpureum (%) |
||||||||
| C | P | S | Cu | mn | si | NI | Mo. | Fe | |
| Mumetal 1J79 | ≤ | ||||||||
| 0,03 | 0.020 | 0.020 | 0.20 | 0.60 1.1 ~ | 0,30 0,50 ~ | 78.5 * 80.0 | 3.80 4.10 ~ | Libra | |
Mumetal physica Property
|
gradus |
Resistivity (μΩ • m) |
CRASSITUDO (G / cm3) |
Volumen punctum F |
umoris satietatem in magnetostriction constant (x 10-2) |
Tensile vires / MPa |
Ain fortitudo Yelid / MPa |
||
|
Mumetal 1J79 |
Unannealed |
annealed |
Unannealed |
annealed |
||||
|
0,40 |
8,20 |
980 |
2 |
1030 |
560 |
980 |
150 |
|
Linearibus Mumetal Avager Expansion
|
gradus |
Linearibus coefficiens Laxamentum alio Temperaturel apud (x 10-6 / K) |
||||||||
|
20～100℃ |
20～ 200℃ |
20～ 300℃ |
20～400℃ |
20～ 500℃ |
20～ 600℃ |
20～ 700℃ |
20～ 800℃ |
20～ 900℃ |
|
|
Mumetal 1J79 |
10.3-10.8 |
10,9～ 11,2 |
11,4～ 12,9 |
11,9～ 12,5 |
12,3～ 13,2 |
12,7～ 13,4 |
13,1～ 13.6 |
13,4～ 13.6 |
13,2～ 13,7 |
Potentia Mumetal Shielding
Permalloy habet vim coactivam iudicati maxime princeps permeability, et in voce, quae a materia est eam res protegit. Ad consequi desideravit opposuitque proprietatibus, HyMu annealed est usque ad LXXX 1900oF 1040oC aut subsequent to formatam continet quaestionem. ANNEALING elevatum temperaturis ad possessiones pertinere ad permeability, et protegit.
