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Utu Nikara Kore Waea Ni35cr20 mō te Huānga Whakamahana Ouma Ahumahi Whakaahua Matua
  • Utu Nikara Kore Waea Ni35cr20 mō te Huānga Whakamahana Ouma Ahumahi

Utu Nikara Kore Waea Ni35cr20 mō te Huānga Whakamahana Ouma Ahumahi

Whakaahuatanga Poto:


  • Tauira Nama:Ni35Cr20
  • Momo Hua:waea
  • Rauemi:NiCr
  • Kaha Kume:675
  • Te Kaha o te Hua:340
  • Te pāmahana mahi:1100
  • Maimoatanga Whakamahana:Te Whakamahanatanga Hauwai
  • Tiwhikete:SGS, Ios
  • Mōkihi Kawe:Te Tākai Kirihou i Roto, Pouaka Rākau i Waho, Kōwhiringa
  • Takenga mai:Shanghai
  • Ātete:1.04
  • Te roa: 20
  • Kiato (g/cm3):7.9
  • OEM:Kei te wātea
  • Te Maimoatanga Mata:Te Waikura Kanapa
  • Whakatakotoranga:D=0.03mm~8mm
  • Waehere HS:7505220000

    • Taipitopito Hua

    Ngā Pātai Auau

    Ngā Tohu Hua

    He koranu nikara-konukōmiuma (koranu NiCr) te Ni35Cr20, ā, he teitei tōna ātete, he pai te ātete ki te waikura, he tino pai te pumau o te āhua, he pai te ngāwari, ā, he tino pai te āheinga ki te whakarewa. He pai mō te whakamahi i ngā pāmahana tae atu ki te 1100°C.
    Ko ngā tono noa mō OhmAlloy104A e whakamahia ana i roto i ngā whakamahana rokiroki pō, ngā whakamahana whakawhiti, ngā rheostat mahi taumaha me ngā whakamahana hau. Ā, e whakamahia ana hoki mō te whakamahana i ngā taura me ngā whakamahana taura i roto i ngā wāhanga whakarewa me te tango hukapapa, ngā paraikete hiko me ngā papa, ngā nohoanga motuka, ngā whakamahana papa turanga me ngā whakamahana papa, me ngā ātete.

    Te hanganga noa%

    C P S Mn Si Cr Ni Al Fe Ētahi atu
    Teitei
    0.08 0.02 0.015 1.00 1.0~3.0 18.0~21.0 34.0~37.0 - Para. -

    Ngā āhuatanga miihini noa (1.0mm)

    Te kaha o te hua Kaha Kume Te whakaroa
    Mpa Mpa %
    340 675 35

    Ngā āhuatanga ā-tinana noa

    Kiato (g/cm3) 7.9
    Ātete hiko i te 20ºC (Ωmm2/m) 1.04
    Tauwehenga kawe i te 20ºC (WmK) 13

     

    Tauwehenga o te whakawhānui wera
    Te pāmahana Tauwehenga o te Whānuitanga Wera x10-6/ºC
    20 ºC- 1000ºC 19

     

    Te kaha wera motuhake
    Te pāmahana 20ºC
    J/gK 0.50

     

    Te ira rewa (ºC) 1390
    Te pāmahana mahi tonu mōrahi i te hau (ºC) 1100
    Ngā āhuatanga aukume kore-aukume

    Ngā Tauwehenga Pāmahana o te Ātete Hiko

    20ºC 100ºC 200ºC 300ºC 400ºC 500ºC 600ºC
    1 1.029 1.061 1.09 1.115 1.139 1.157
    700ºC 800ºC 900ºC 1000ºC 1100ºC 1200ºC 1300ºC
    1.173 1.188 1.208 1.219 1.228 - -
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