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Uea Ni30Cr20 non-magnetic no na Blankets Electric and Pads, Noho Kaa

ʻO ka wehewehe pōkole:

Nā inoa kālepa maʻamau: NiCr35/20, Ni35Cr20.
Hiki ke hoʻohana ʻia ka NiCr 35 20 i ka mahana hana a hiki i 1100°C. Hōʻike nui ʻia ka nickel-chromium alloy 35/20 e ka resistivity kiʻekiʻe a me nā kumu kūʻai haʻahaʻa ke hoʻohālikelike ʻia me nā mea hao nickel-chromium ʻē aʻe. ʻOiai ka nui o ka hao, ʻo NiCr3520 ke kūpaʻa i ka oxidation a me ka corrosion kemika. ʻO Nichrome 35/20 ʻaʻole magnetic.


  • Papa:NiCr35/20
  • Nui:Hiki ke hoʻopilikino
  • kala kala:Alohilohi
  • Huahana Huahana

    FAQ

    Huahana Huahana

    Hoʻohana ʻia ʻo NiCr 35 20 e like me nā ʻāpana uila i nā mea hana hale a me nā mea hoʻomehana uila ʻē aʻe. Loaʻa iā ia ka ductility maikaʻi ma hope o ka hoʻohana lōʻihi ʻana, ka waiwai mechanical maikaʻi ma ke kiʻekiʻe wela a me ka weldability maikaʻi. ʻO ka mahana hana kiʻekiʻe loa ma ka ea he +600 ° C ke hoʻohana ʻia no nā uea kūʻē a me +1050 ° C ke hoʻohana ʻia no nā uea wela.

    • nā pale uwila waiwai nui a no nā uwea hoʻomehana.
    • nā mea hoʻoheheʻe uila (nā pale uila a me nā pads, nā noho kaʻa, nā mea hoʻomehana baseboard, nā mea hoʻomehana papahele, nā mea pale).
    • nā umu ahi a hiki i 1100 °
    • nā kaula hoʻomehana, nā mea hoʻoheheʻe kaula kaula i nā mea hoʻoheheʻe a me ka hoʻohemo ʻana i ka hau.
    ʻO ka wela hana ʻoi loa (°C) 1100
    Kū'ē (Ω/cmf,20 ℃) 1.04
    Kū'ē (uΩ/m,60°F) 626
    Māmā (g/cm³) 7.9
    ʻO ka hoʻoili wela (KJ/m·h· ℃) 43.8
    Ka Hoʻonui Linear Coefficient(×10¯6/ ℃)20-1000 ℃) 19.0
    Lae hehee(℃) 1390
    Elongation(%) ≥30
    Ola wikiwiki (h/℃) ≥81/1200
    Paʻakiki(Hv) 180

     


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