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Kiʻi i hōʻike ʻia no ka uea hoʻomehana keleawe nikala CuNi40 Alloy Resistance
  • Uea Hoʻomehana Keleawe Nikala CuNi40 Alloy Resistance
  • Uea Hoʻomehana Keleawe Nikala CuNi40 Alloy Resistance

Uea Hoʻomehana Keleawe Nikala CuNi40 Alloy Resistance

Wehewehe Pōkole:

Uea Hoʻomehana Keleawe Nikala CuNi40 Alloy Resistance

Wehewehe Huahana
ʻO Constantan Wire me ka resistivity kaulike a me ke coefficient haʻahaʻa o ke kū'ē ʻana me kahi piʻo kū'ē/mahana pālahalaha ma luna o kahi ākea ākea ma mua o nā "manganins". Hōʻike pū ʻo Constantan i ke kū'ē ʻana i ka palaho ma mua o nā man ganins. Hoʻohana pinepine ʻia nā hoʻohana i nā kaapuni ac.
ʻO ke kaula Constantan kekahi mea maikaʻi ʻole o ka thermocouple ʻano J me ka hao ka mea maikaʻi; hoʻohana ʻia nā thermocouple ʻano J i nā noi mālama wela. Eia kekahi, ʻo ia ka mea maikaʻi ʻole o ka thermocouple ʻano T me OFHC Copper ka mea maikaʻi; hoʻohana ʻia nā thermocouple ʻano T i nā mahana cryogenic.


  • Palapala hōʻoia:ISO 9001
  • Nui:Hoʻopilikino ʻia
  • Lawelawe:Ua ʻae ʻia nā kauoha liʻiliʻi
  • Laʻana manuahi:Loaʻa
  • Nui:0.01-10mm
  • Ka nui o ka paʻa:8.9g/cm3
  • ʻOEM:ʻAe
  • Hoʻolōʻihi:25%
  • kūlana:GB/ASTM/JIS/BIS/DIN
  • ʻilikai:ʻĀlohilohi
  • Kū'ē:0.48

    • Nā kikoʻī huahana

    Nā nīnau i nīnau pinepine ʻia

    Nā Lepili Huahana

    Uea Hoʻomehana Keleawe Nikala CuNi40 Alloy ResistanceWehewehe Huahana
    ʻO Constantan Wire me ka resistivity kaulike a me ke coefficient haʻahaʻa o ke kū'ē ʻana me kahi piʻo kū'ē/mahana pālahalaha ma luna o kahi ākea ākea ma mua o nā "manganins". Hōʻike pū ʻo Constantan i ke kū'ē ʻana i ka palaho ma mua o nā man ganins. Hoʻohana pinepine ʻia nā hoʻohana i nā kaapuni ac.

    ʻO ke kaula Constantan kekahi mea maikaʻi ʻole o ka thermocouple ʻano J me ka hao ka mea maikaʻi; hoʻohana ʻia nā thermocouple ʻano J i nā noi mālama wela. Eia kekahi, ʻo ia ka mea maikaʻi ʻole o ka thermocouple ʻano T me OFHC Copper ka mea maikaʻi; hoʻohana ʻia nā thermocouple ʻano T i nā mahana cryogenic.

    Ka nui o nā kemika, %

    Ni Mn Fe Si Cu ʻĒ aʻe Kuhikuhi ROHS
    Cd Pb Hg Cr
    44 1.50% 0.5 - Bal - ND ND ND ND

    Nā Waiwai Mekanika

    Ka Mahana Hana Hoʻomau Loa 400ºC
    Ke kūpaʻa ma 20ºC 0.49±5%ohm mm2/m
    Ka nui o ka paʻa 8.9 g/cm3
    Ka Hoʻokele Wela -6(Max)
    Kiko Heheʻe 1280ºC
    Ikaika Tensile, N/mm2 Annealed, Palupalu 340~535 Mpa
    Ikaika Tensile, N/mm3 ʻōwili anu 680~1070 Mpa
    Elongation (anneal) 25% (Min)
    Elongation (ʻōwili anu) ≥Min)2%(Min)
    EMF vs Cu, μV/ºC (0~100ºC) -43
    ʻAno Micrographic ʻaustenite
    Waiwai Makeneka ʻAʻole

    ʻO kā mākou lawelawe

    a) Hiki iā mākou ke hāʻawi i nā mea kiʻekiʻe, hoʻolālā maikaʻi loa, hana pololei, kikoʻī piha, noʻonoʻo a me nā lawelawe pono.

    b) Hiki iā mākou ke hoʻolako i nā ʻano mea hoʻomehana uila a me nā mea āpau, me nā huahana i hana ʻia.

    c) Hiki iā mākou ke hāʻawi i kahi hopena piha no ʻoe.

    d) Hiki ke hāʻawi ʻia ka lawelawe OEM.

    e) Koho huahana

    f) Hoʻonui i ke kaʻina hana

    g) Hoʻomohala huahana hou



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