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

Lintlha tsa Sehlahisoa

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

Mumetal / Permalloy 80 ke motsoako oa tšepe oa nickel-molybdenum-iron o matla haholo.e nang le hoo e ka bang 80% ea nickel le 15% ea tšepe le 5% ea molybdenum.E bohlokoa joalo ka lisebelisoa tsa mantlha tsa motlakase lisebelisoa tsa motlakase le tsa elektroniki.Permalloy 80 e fana ka matla a phahameng a pele le a phahameng ka ho fetesisa ka matla a tlase a qobelloang, tahlehelo e tlase ea hysteresis, tahlehelo e tlase ea eddy-joale, le magnetostriction e tlase e bohlokoa bakeng sa lits'ebetso tsa indasteri.

Lisebelisoa:

• Transformer laminations •Relay • Lihlooho tsa ho Rekota •Ho kheloha le Lijoko tse tsepameng • Liamplifaya •Libuela-hole •Ho sireletsa.

Kereiti

UK

Jeremane

usa

Russia

Standard

Mumetal

(1J79)

Mumetal

/

Permalloy 80

HY-MU80

79HM

ASTM A753-78

GBn 198-1988

MumetalSebopeho sa Lik'hemik'hale

Kereiti

Sebopeho sa Lik'hemik'hale (%)

C P S Cu Mn Si Ni Mo Fe
Mumetal1J79
0.03 0.020 0.020 0.20 0.60~1.1 0.30~0,50 78.5~80.0 3.80~4.10 Ho leka-lekanya

Mumetal Thepa ea 'Mele

Kereiti

Ho hanyetsa (μΩ•m)

Botenya

(g/cm3)

Curie point °C

saturation magnetostriction constant (× 10-2)

Tensile Strength/MPa

Yelid Strength/MPa

Mumetal

1J79

E sa hlokeng letho

Annealed

E sa hlokeng letho

Annealed

0.40

8.20

980

2

1030

560

980

150

Mumetal Avager Linear Katoloso

Kereiti

Coefficient of Linear Katoloso ka Mocheso o 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

Mumetal Shielding Monyetla                                                                                                                                                                 

Permalloy e na le matla a phahameng ka ho fetesisa le matla a qobelloang a etsang hore e be thepa e loketseng ts'ebetso ea ts'ireletso.Ho fihlela thepa ea tšireletso e lakatsehang, HyMu 80 e kenngoa ho fihlela ho 1900oF kapa 1040oC ka mor'a ho etsa mekhoa.Ho kenya lithempereichara tse phahameng ho matlafatsa ho kenella le ho sireletsa thepa.

 


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