Mumetal SuPermalloy (1J85) daim ntawv / STRIP / bar / Nplhaib

Product Detail

Cov npe lag luam: Mumetal, UNS N14080, HY-MU80, Permalloy 80, 1J79, 79НМ,

Mumetal / Permalloy 80 yog ib qho hlau nplaum nickel-molybdenum-hlau alloy.nrog kwv yees li 80% nickel thiab 15% hlau thiab 5% molybdenum cov ntsiab lus.Nws muaj txiaj ntsig zoo li cov khoom siv hlau nplaum hauv cov khoom siv hluav taws xob thiab hluav taws xob.Permalloy 80 muab siab pib thiab siab tshaj permeabilities nrog tsawg coercive quab yuam, tsis tshua muaj hysteresis poob, tsis tshua muaj eddy-tam sim no poob, thiab tsis tshua muaj magnetostriction uas yog ib qho tseem ceeb rau kev lag luam kev siv.

Daim ntawv thov:

• Transformer laminations •Relay • Teev taub hau •Deflection thiab Focusing Yokes • Amplifiers •Ludspeakers •Shielding.

Qib

UK

Lub teb chaws Yelemees

Teb chaws USA

Russia

Txuj

Mumetal

(1J79)

Mumetal

/

Permalloy 80

HY-MU 80

79 hmo

ASTM A753-78 Cov Lus Qhia Tshwj Xeeb

IB 198-1988

MumetalTshuaj muaj pes tsawg leeg

Qib

Chemical Composition (%)

C P S Cu Mn Si Ni Mo Fe
Mumetal1j79 ib
0.03 ib 0.020 ib 0.020 ib 0.20 ib 0.60 ~ 1.1 hli 0.30-0.50 Nws 78.5-80.0 Nws 3.80-4.10 Nws Tshuav

Mumetal Lub cev khoom

Qib

Kev tiv thaiv (μΩ•m)

Qhov ntom

(g / cm3)

Curie point °C

saturation magnetostriction tas li (× 10-2)

Tensile zog / MPa

Yelid zog / MPa

Mumetal

1j79 ib

Tsis paub

Annealed

Tsis paub

Annealed

0.40 Nws

8.20 Nws

980 ua

2

1030

560

980 ua

150

Mumetal Avager Linear Expansion

Qib

Coefficient of Linear Expansion at Different Temperaturel(x 10-6/K)

20100

20200

20300

20400

20500

20600

20700

20800

20900

Mumetal

1j79 ib

10.3-10.8 Nws

10.911.2

11.412.9 ib

11.9 ib12.5 Nws

12.313.2

12.7 ib13.4

13.113.6

13.413.6

13.213.7 ib

Mumetal Shielding peev xwm                                                                                                                                                                 

Permalloy muaj permeability siab heev thiab nominal coercive quab yuam uas ua rau nws yog ib qho khoom siv rau kev tiv thaiv kev ua haujlwm.Txhawm rau ua tiav cov khoom thaiv kev xav tau, HyMu 80 yog annealed txog 1900oF lossis 1040oC tom qab tsim cov txheej txheem.Annealing ntawm qhov kub siab ua kom cov permeability thiab shielding zog.

 


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