Mumetal Permalloy 80 (1J79) Bar / SHEET / hlobolisa

Product Qaqileng

Mabitso a Tloaelehileng a Khoebo: Mumetal, UNS N14080, HY-MU80, Permalloy 80, 1J79, 79НМ, 

Mumetal / Permalloy 80 ke motsoako o nang le matla a khoheli a nickel-molybdenum-iron haholo. le kakanyo feela e 80% nikele le 15% tšepe le 5% dikahare molybdenum. E na le thuso e le thepa ea motlakase ea motlakase le thepa ea elektronike. Permalloy 80 e fana ka maemo a phahameng a qalang le a phahameng ka matla a tlase a ho qobella, tahlehelo e tlase ea "hysteresis", tahlehelo e tlase ea morao-rao, le "magnetostriction" e tlase bakeng sa lits'ebetso tsa indasteri.

Likopo:

 • Laminations tsa phetoho Phetiso • Lihlooho tse hatisang • Ho kheloha le ho tsepamisa mohopolo lijokong • Li-amplifi • Libuela-hōle • Ho itšireletsa.

Kereiti

UK

Jeremane

USA

Russia

E tloaelehileng

Mumetal

(1J79)

Mumetal

/

Permalloy 80

80

79HM

EA-A753-78 

EA-198-1988

Mumetal Sebopeho sa Lik'hemik'hale

Kereiti

Sebopeho sa Lik'hemik'hale (%)

C P S Cu Mong Si Ke 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 Tekanyo

Mumetal Thepa ea 'mele

Kereiti

Resistivity (μΩ • limithara)

Ho teteana

(g / cm3)

Ntlha ea Curie ° C

ho tlala magnetostriction kamehla (× 10-2)

Matla a Tensile / MPa

Matla a Yelid / MPa

Mumetal

1J79

E sa hlahisoa

E kentsoe

E sa hlahisoa

E kentsoe

0.40

8.20

980

2

1030

560

980

150

Katoloso ea Linear ea Mumetal Avager

Kereiti

Coefficient of Linear Expension at Temperaturel e fapaneng (x 10-6 / K)

20100

20200

20300

20400

20500

20600

20700

20800

20900

Mumetal

1J79

10.3-10.8

10.911.2

11.412.9

11.912.5

12.313.2

12.713.4

13.113.6

13.413.6

13.213.7

  Bokgoni ba ho Sireletsa Bo-Mumetal                                                                                                                                                                    

Permalloy e na le matla a holimo haholo le matla a ho qobella a etsang hore e be sesebelisoa se loketseng tšireletso. Ho fihlela litšobotsi tse hlokoang tsa ts'ireletso, HyMu 80 e kentsoe ho fihlela 1900oF kapa 1040oC kamora ho etsa lits'ebetso. Annealing maemong a phahameng a mocheso e ntlafatsa ho kenella le ho sireletsa thepa.

 


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