1j79 Ni79mo4 E11c Malloy Permalloy 79hm Nickel Soft Magnetic Alloy Yika Pẹpẹ/Rods/Iye Waya Fun Kg
1J79 (Aluyọ oofa ti o rọ)
(Orukọ ti o wọpọ:Ni79Mo4, E11c, malloy, permalloy, 79HM)
Ga permeability asọ ti oofa alloy
Ga permeability asọ ti oofa alloy o kun nickel mimọ alloy, nickel akoonu jẹ lori 75%, yi ni irú ti alloy ni o ni awọn gan ga ni ibẹrẹ permeability ati permeability.Often tọka si bi permalloy, tun mo bi awọn tete ga oofa elekitiriki alloy.They gbogbo ni ti o dara processing išẹ, le ti wa ni ti yiyi sinu tinrin strip.Alloy ni o dara fun orisirisi awọn ohun elo TV ni awọn aaye a.c.S. Amunawa Afara deede giga, oluyipada, idabobo oofa, ampilifaya oofa, modulator oofa, ori ohun, choke, mita ina konge ti nkan ati nkan, bbl
1J79 ni lilo pupọ ni ile-iṣẹ redio-itanna, awọn ohun elo titọ, iṣakoso latọna jijin ati eto iṣakoso adaṣe.
Akopọ deede%
| Ni | 78.5 ~ 80.0 | Fe | Bal. | Mn | 0.6 ~ 1.1 | Si | 0.3 ~ 0.5 |
| Mo | 3.8 ~ 4.1 | Cu | ≤0.2 | ||||
| C | ≤0.03 | P | ≤0.02 | S | ≤0.02 |
Aṣoju Mechanical-ini
| Agbara ikore | Agbara fifẹ | Ilọsiwaju |
| Mpa | Mpa | % |
| 980 | 1030 | 3-50 |
Awọn ohun-ini Aṣoju ti ara
| Ìwúwo (g/cm3) | 8.6 |
| Agbara itanna ni 20ºC(Om*mm2/m) | 0.55 |
| Imugboroosi ti imugboroja laini (20ºC ~ 200ºC) X10-6/ºC | 10.3 ~ 11.5 |
| Ikunrere magnetostriction olùsọdipúpọ λθ/ 10-6 | 2.0 |
| Ojuami Curie Tc/ºC | 450 |
| Awọn ohun-ini oofa ti awọn alloy pẹlu agbara giga ni awọn aaye alailagbara | |||||||
| 1J79 | Ibere permeability | O pọju permeability | Ifipaya | Kikan ifabọ oofa oofa | |||
| gbigbo-yiyi rinhoho/ dì. Sisanra, mm | μ0.08/ (mH/m) | μm/ (mH/m) | Hc/ (A/m) | BS/T | |||
| ≥ | ≤ | ||||||
| 0.01 mm | 17.5 | 87.5 | 5.6 | 0.75 | |||
| 0.1 ~ 0.19 mm | 25.0 | 162.5 | 2.4 | ||||
| 0.2 ~ 0.34 mm | 28.0 | 225.0 | 1.6 | ||||
| 0.35 ~ 1.0 mm | 30.0 | 250.0 | 1.6 | ||||
| 1.1 ~ 2.5 mm | 27.5 | 225.0 | 1.6 | ||||
| 2.6 ~ 3.0 mm | 26.3 | 187.5 | 2.0 | ||||
| tutu fa waya | |||||||
| 0.1 mm | 6.3 | 50 | 6.4 | ||||
| Pẹpẹ | |||||||
| 8-100 mm | 25 | 100 | 3.2 | ||||
| Ipo itọju ooru 1J79 | |
| Annealing media | Igbale pẹlu titẹ to ku ti ko ga ju 0.1Pa, hydrogen pẹlu aaye ìri ti ko ga ju iyokuro 40ºC. |
| Awọn alapapo otutu ati oṣuwọn | 1100 ~ 1150ºC |
| Akoko idaduro | 3~6 |
| Oṣuwọn itutu agbaiye | Pẹlu 100 ~ 200ºC / h tutu si 600 ºC, ni iyara tutu si 300ºC |
Ara ti ipese
| Alloys Name | Iru | Iwọn | ||
| 1J79 | Waya | D= 0.1 ~ 8mm | ||
| 1J79 | Sisọ | W= 8 ~ 390mm | T = 0.3mm | |
| 1J79 | Fọọmu | W= 10 ~ 100mm | T = 0.01 ~ 0.1 | |
| 1J79 | Pẹpẹ | Dia = 8 ~ 100mm | L= 50 ~ 1000 | |
Asopọ oofa rirọ wa ni aaye oofa alailagbara pẹlu agbara agbara giga ati agbara ipasẹ kekere ti awọn alloy.Iru iru alloy yii ni a lo ni lilo pupọ ni ẹrọ itanna redio, awọn ohun elo konge ati awọn mita, iṣakoso latọna jijin ati eto iṣakoso adaṣe, apapọ ni a lo fun iyipada agbara ati sisẹ alaye, awọn ẹya meji ti jẹ ohun elo pataki ni eto-ọrọ aje orilẹ-ede.
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