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Uea Alloys Magnetic Palupalu 1J54 / FeNi 54 / Ni50Cr14Si

Wehewehe Pōkole:

Uea Alloys Magnetic Palupalu 1J54 / FeNi 54 / Ni50Cr14Si

Hoʻohana nui ʻia ma nā wahi ʻelua no ka hoʻololi ʻana i ka ikehu a me ka hana ʻana i ka ʻike.

I ka ʻoihana mana, ʻo ke kahua magnetic kiʻekiʻe he kiʻekiʻe ka hoʻokomo magnetic a me ka pohō kumu haʻahaʻa o ka huila. I ka ʻoihana uila, ʻo ke kumu nui ma ka huila haʻahaʻa a waena paha me ka permeability magnetic kiʻekiʻe a me ka ikaika coercive haʻahaʻa. I nā alapine kiʻekiʻe e hana ʻia ma kahi ʻāpana lahilahi a i ʻole ka huila me ka resistivity kiʻekiʻe. ʻO ka maʻamau me ka pepa a i ʻole ka ʻāpana.

ʻO nā mea makeneka palupalu i ka hoʻololi ʻana no ka hoʻohana ʻana, ma muli o nā kahe eddy makeneka ʻē aʻe i hoʻokomo ʻia i loko o ka mea, e hopena ana i ka pohō, ʻo ka liʻiliʻi o ke kūpaʻa o ka alloy, ʻoi aku ka nui o ka mānoanoa, ʻoi aku ke kiʻekiʻe o ke alapine o ke kahua makeneka ʻē aʻe, ʻoi aku ka nui o nā pohō o ke au eddy, ʻoi aku ka nui o ka hoʻemi ʻana o ka makeneka. No kēia, pono e hana ʻia ka mea i kahi pepa lahilahi (tīpine), a uhi ʻia ka ʻili me kahi papa insulating, a i ʻole ka hoʻohana ʻana i kekahi mau ʻano hana i ka ʻili e hana i kahi papa insulating oxide, ʻo ia mau alloys i hoʻohana pinepine ʻia ka uhi electrophoresis magnesium oxide.

Hoʻohana nui ʻia ka hao-nickel alloy i ke kahua magnetic alternating, ʻoiai no ka hao yoke, relay, Small Power Transformers a me ka pale Magnetic.


  • Kumu Hoʻohālike:FeNi54
  • Kūlana:ʻĀlohilohi
  • Ke kū'ē ʻana:0.9
  • Ka nui o ka paʻa (g/cm3):8.2
  • Kiko Curie Tc/ ºC:360
  • Kumu:Kina
  • Nā kikoʻī huahana

    Nā nīnau i nīnau pinepine ʻia

    Nā Lepili Huahana

    ʻAno kemika

    haku mele C P S Cu Mn
    ʻIke (%) 0.30 0.020 0.020 0.20 0.30~0.60

     

    haku mele Si Ni Cr Fe
    ʻIke (%) 1.10~1.40 49.0~51.0 3.80~4.20 Bal

    Nā waiwai kino

    Hōʻailona hale kūʻai Ka helu hoʻonui laina Ke kū'ē ʻana
    (μΩ·m)
    Ka nui o ka paʻa
    (g/cm³)
    Wahi ʻo Curie
    (ºC)
    Ka helu magnetostriction saturation (10-6)
    1j54 0.90 8.2 360

    ʻŌnaehana mālama wela

    hōʻailona hale kūʻai Ka waena hoʻoheheʻe mahana hoʻomehana E mālama i ka mahana i ka manawa/h Ka helu hoʻoluʻu
    1j50 ʻO ka hydrogen maloʻo a i ʻole ka vacuum, ʻaʻole ʻoi aku ke kaomi ma mua o 0.1 Pa Me ka umu e hoʻomehana ana i 1100 ~ 1150ºC 3~6 Ma ka ≤200 ºC / h wikiwiki o ka hoʻoluʻu ʻana i 400 ~ 500 ºC, wikiwiki i 200 ºC e huki i kahi uku

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