Welina mai i kā mākou mau pūnaewele!

ʻO Cr13Al4 ʻŌlinolino Waihoʻoluʻu Palahalaha no nā Resistors High Temperature Resistance alloy

Wehewehe Pōkole:


  • ʻano:ʻōlohelohe
  • noi:Nā mea pale hoʻomehana
  • inoa huahana:Uea hoʻomehana kū'ē FeCrAl
  • helu kumu hoʻohālike:1Cr13Al4
  • Nā kikoʻī huahana

    Nā nīnau i nīnau pinepine ʻia

    Nā Lepili Huahana

    Uea Palahalaha Palekana Mahana Kiʻekiʻe Cr13Al4 Waihoʻoluʻu ʻĀlohilohi

     

    1.Nā mea hoʻomehana kū'ē uila FeCrAlMe ke kū'ē uila kiʻekiʻe, he liʻiliʻi ke koina mahana o ke kū'ē'ē, a he kiʻekiʻe ka mahana hana. Maikaʻi ke kūpaʻa ʻana i ka corrosion ma lalo o ke kiʻekiʻe o ka mahana, a kūpono loa no ka hoʻohana ʻana i loko o ke kinoea i loaʻa ka sulfur a me ka sulfides, he haʻahaʻa ke kumu kūʻai. Hoʻohana nui ʻia i nā umu uila ʻoihana, nā mīkini hale, a me nā mea infrared mamao. He mea kūpono hoʻi ia no ka hoʻomehana ʻana i nā mea hana.

    ʻAno FeCrAl: 1Cr13AI4, 0Cr21AI4, 0Cr21AI6, 0Cr25AI5, 0Cr21AI6 Nb, 0Cr27AI7Mo2 etc.Series kāʻei pālahalaha uila, uea ahi uila

     

    Hoʻohana nui ʻia ia i ke kaiapuni surtur a me ka sulfide a hana i ka umu uila ʻoihana, nā mīkini uila hale a me nā hāmeʻa kukuna infrared mamao. ʻO ke kumu kūʻai haʻahaʻa me ke kū'ē uila kiʻekiʻe, ke kūpaʻa haʻahaʻa o ke kū'ē ʻana, ka mahana hana kiʻekiʻe a me ke kūpaʻa maikaʻi i ka corrosion ma lalo o ke kiʻekiʻe o ka mahana.

     

    2.Kikoʻī Kūlana:

    Papa ʻO ka hoʻohui kemika nui Mahana kiʻekiʻe loa ℃ Ka Hoʻoikaika Kino

    µΩ.m

    Kiko heheʻe ℃ Ikaika tensile N/mm² Hoʻonui ʻana

    %

    Ke ola hana

    h/℃

    Mākēneki

    nā waiwai

    Cr Al Ni Fe
    ʻOCr21Al4 17-21 3-4 - - 1100 1.23±0.06 1500 750 ≥12 ≥80/1250 makeneka
    ʻOCr25Al5 23-26 4.5-6.5 - - 1250 1.42±0.07 1500 750 ≥12 ≥80/1300 makeneka
    ʻOCr21Al6Nb 21-23 5-7 - - 1350 1.43±0.07 1510 750 ≥12 ≥50/1350 makeneka
    ʻOCr27Al7Mo2 22-24 5-7 - - 1400 1.53±0.07 1520 750 ≥10 ≥50/1350 makeneka
    KSC 26.8-27.8 6-7 - - 1350 1.44±0.05 1510 750 ≥16 ≥60/1350 makeneka
    Cr20Ni80 20-23 - Hoʻomaha ≤1.0 1200 1.09±0.05 1400 750 ≥20 ≥80/1200 ʻAʻole makeneka
    Cr30Ni70 30 - Hoʻomaha ≤1.0 1250 1.18±0.05 1380 750 ≥20 ≥50/1250 ʻAʻole makeneka
    Cr15Ni60 15-18 - 55 Hoʻomaha 1150 1.12±0.05 1390 750 ≥20 ≥80/1150 ʻAʻole makeneka
    Cr20Ni35 18-21 - 35 Hoʻomaha 1100 1.04±0.05 1390 750 ≥20 ≥80/1100 Mākēneki nāwaliwali
    Cr20Ni30 20 - 32 Hoʻomaha 1100 1.04±0.05 1390 750 ≥20 ≥80/1100 Mākēneki nāwaliwali

     

    3. Nui o ka huahana:

    Ke anawaena o ke uea poepoe 0.05—12mm;

    ka mānoanoa o ke kaha pālahalaha 0.03—5mm, ka laulā o ke kaha pālahalaha 0.2—500mm.

     

     

    4.Nā nīnau pinepine:

    1. He aha kou manaʻo no kāu hāʻawi?

    Loaʻa iā mākou kahi hale hana, hāʻawi mākou i nā huahana kiʻekiʻe me ke kumukūʻai kūpono.

    2. He aha ka MOQ?

    ʻO ka MOQ hoʻokahi pc, akā ʻo kā mākou kumu kumukūʻai ma ka qty, inā makemake ʻoe i nā mea hou aku, e haʻahaʻa ke kumukūʻai.
    3. He aha ke ʻano uku āu e loaʻa ai?

    Ke ʻae nei mākou iā TT a me L/C, ma ke ʻano he kauoha laʻana, loaʻa ka Western union, Moneygram a me Aliexpress.

    4. He aha ka manawa hoʻouna?

    25-30 mau lā ma hope o ka loaʻa ʻana o ka uku.

    5. Pehea e hana ai i kahi kauoha?

    E haʻi mai iā mākou i ka nui a me ka nui āu e pono ai a haʻi mai iā mākou i kahi e hoʻohana ai, e hōʻike kā mākou loea i ka nui āu e pono ai.

     


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