Mumetal SuPermalloy (1J85) sheet/STRIP/ bar/Ring

Product Detail

Commune Trade Names: Mumetal, UNS N14080, HY-MU80, Permalloy 80, 1J79, 79НМ;

Mumetal /Permalloy 80 valde magneticum nickel-molybdenum-ferrum admiscuit.cum fere 80% nickel et 15% ferrum et 5% molybdenum contentum.Utile est nucleum magneticum in materia electrica et electronic instrumento.Permalloy 80 altas initiales et maximam permeabilitates praebet cum vi coactiva humilis, iactura hysteresis humilis, damna humilis enatus, et magnetostrictio humilis quae critica est applicationibus industriae.

Applications:

Nullam • Recording Capita • Declinatio et Focusing Iugum • Amplifiers • Loudspeakers • Shielding.

Gradus

UK

Germania

USA

Russia

Standard

Mumetal

(1J79)

Mumetal

/

Permalloy 80

HY-MU80

79HM

ASTM A753-78

GBn 198-1988

MumetalCompositio chemica

Gradus

Chemical Compositio (%)

C P S Cu Mn Si Ni Mo Fe
Mumetal1J79
0.03 0.018 0.018 0.20 0.60~1.1 0.30~0.50 78.5~80.0 3.80~4.10 Libra

Mumetal Corporalis Property

Gradus

Resistentia (μΩ•m)

Density

(g/cm3)

Curie punctum °C

satietatem magnetostriction constant (-10-2)

Distrahentes Fortitudo / MPa

Yelid Fortitudo / MPa

Mumetal

1J79

Unannealed

Annealed

Unannealed

Annealed

0.40

8.20

980

2

1030

560

980

150

Mumetal Avager Expansion Linear

Gradus

Coefficiens Linearis Expansionis in Diversis Temperaturae (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

Mumetal Shielding Potential                                                                                                                                                                 

Permalloy altissimam permeabilitatem et vim coactivam nominalem habet, quae eam materiam aptam ad operationes protegendas efficit.Ad obtinendas proprietates protegendas desideratas, HyMu 80 usque ad 1900oF vel 1040oC subnectitur, processibus formandis posterior.Annexum temperaturis elevatis permeabilitatem et protegens proprietates auget.

 


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