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ʻO ka uea hoʻoheheʻe wela 0.15mm 38SWG Ni80Cr20 i nā kaula hoʻomehana kiʻi i hōʻike ʻia.
  • Uea hoʻoheheʻe wela 0.15mm 38SWG Ni80Cr20 i nā kaula hoʻomehana.

Uea hoʻoheheʻe wela 0.15mm 38SWG Ni80Cr20 i nā kaula hoʻomehana.

ʻO ka wehewehe pōkole:


  • Papa:Ni80Cr20
  • Nui :0.15mm
  • kala:Alohilohi
  • Material:Ni, Cr, Fe
  • Noi:Uwa Hoowela

    • Huahana Huahana

    FAQ

    Huahana Huahana

    Nā inoa kālepa maʻamau: NiCr 80/20, Ni80Cr20, Nichrome 80, Chromel A, N8, Nikrothal 80, Resistohm 80, Cronix 80, Nichrome V, HAI-NiCr 80, X20H80.
    ʻO NiCr 80 20 kahi huila nickel-chromium no ka hoʻohana ʻana i nā mahana a hiki i 1200°C. Hoʻohana ʻia ka huila pale wela i nā ea hoʻoheheʻe ʻia e like me ka nitrogen, ammonia, nā lewa paʻa ʻole i loaʻa ka sulfur a me nā pūhui sulfur. Loaʻa iā NiCr 80/20 kahi ʻano pale wela kiʻekiʻe aʻe ma mua o nā mea hao-aluminika.
     
    Noi:

    • ʻāpana uila a me nā ʻāpana uila.
    • nā mea hoʻomehana uila (home & industrial use).
    • nā umu ahi a hiki i 1200 °C.
    • nā kaula hoʻomehana, nā moena a me nā kaula.

     ʻIkepili Huahana

    Papa
    Ni80Cr20
    Ni70Cr30
    Ni60Cr23
    Ni60Cr15
    Ni35Cr20
    Karma
    Evanohm
    Ka helu inoa%
    Ni
    ʻO Bal
    ʻO Bal
    58.0-63.0
    55.0-61.0
    34.0-37.0
    ʻO Bal
    ʻO Bal
     
    Cr
    20.0-23.0
    28.0-31.0
    21.0-25.0
    15.0-18.0
    18.0-21.0
    19.0-21.5
    19.0-21.5
     
    Fe
    ≦1.0
    ≦1.0
    ʻO Bal
    ʻO Bal
    ʻO Bal
    2.0-3.0
    –
     
     
     
     
    Al1.0-1.7 Ti 0.3-0.5
     
     
    Al2.7-3.2 Mn0.5-1.5
    Al2.7-3.2 Cu2.0-3.0 Mn0.5-1.5
    ʻO ka wela hana ʻoi loa (°C)
    1200
    1250
    1150
    1150
    1100
    300
    1400
    Kū'ē (Ω/cmf,20 ℃)
    1.09
    1.18
    1.21
    1.11
    1.04
    1.33
    1.33
    Kū'ē (uΩ/m,60°F)
    655
    704
    727
    668
    626
    800
    800
    Māmā (g/cm³)
    8.4
    8.1
    8.4
    8.2
    7.9
    8.1
    8.1
    ʻO ka hoʻoili wela (KJ/m·h· ℃)
    60.3
    45.2
    45.2
    45.2
    43.8
    46.0
    46.0
    Ka Hoʻonui Linear Coefficient(×10¯6/ ℃)20-1000 ℃)
    18.0
    17.0
    17.0
    17.0
    19.0
    -
    -
    Lae hehee(℃)
    1400
    1380
    1370
    1390
    1390
    1400
    1400
    Paʻakiki(Hv)
    180
    185
    185
    180
    180
    180
    180
    Ikaika U'i (N/mm2 )
    750
    875
    800
    750
    750
    780
    780
    Elongation(%)
    ≥20
    ≥20
    ≥20
    ≥20
    ≥20
    10-20
    10-20
    Hoʻolālā Micrographic
    austenite
    austenite
    austenite
    austenite
    austenite
    austenite
    austenite
    Waiwai Magnetic
    ʻAʻole
    ʻAʻole
    ʻAʻole
    Liʻiliʻi
    ʻAʻole
    ʻAʻole
    ʻAʻole
    Ola wikiwiki (h/℃)
    ≥81/1200
    ≥50/1250
    ≥81/1200
    ≥81/1200
    ≥81/1200
    -
    -
     
     
     
     
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