Welina mai i kā mākou mau pūnaewele!

1Cr13Al4 Māmā Paʻa Paʻa 5 – 310mm Laulā FeCrAl Alloy uea

ʻO ka wehewehe pōkole:

FeCrAl Electrictrical Resistance ʻO nā mea hoʻomehana wela me ke kiʻekiʻe o ka uila ke kū'ē, he liʻiliʻi ke koena wela o ke kū'ē, kiʻekiʻe ka wela hana. ʻoi aku ka maikaʻi o ka corrosion ma lalo o ke kiʻekiʻe o ka wela, a kūpono hoʻi no ka hoʻohana ʻana i ke kinoea i loko o ka sulfur a me nā sulfides, ke kumu kūʻai haʻahaʻa.


  • brand:TANKII
  • palapala noi:Nā Palekana Etching
  • haku mele:Hao, Chromium, Aluminum
  • kala:hina hina
  • laula:e like me ka makemake
  • Huahana Huahana

    FAQ

    Huahana Huahana

    Wahi noi: Hoʻohana nui ʻia ia i ka umu ʻoihana, nā mea hana hale, ka umu ʻoihana, ka metallurgy, nā mīkini, nā mokulele, ka automotive, ka pūʻali koa a me nā ʻoihana ʻē aʻe e hana ana i nā mea hoʻomehana a me nā mea kū'ē.

    ʻO nā mea pale i hoʻokomo ʻia i loko o kahi papa uwila i paʻi ʻia he mea hiki ke hoʻonui i nā pūʻolo me ka hilinaʻi kiʻekiʻe a me ka hoʻomaikaʻi ʻana i ka hana uila. ʻO ka hoʻohui ʻana i ka hana resistor i loko o ka laminate substrate e hoʻokuʻu i ka ʻili o ka PWB i hoʻopau ʻia e nā ʻāpana ʻokoʻa, e hiki ai ke hoʻonui i ka hana o ka hāmeʻa ma ke kau ʻana i nā mea ʻoi aku ka ikaika. Loaʻa i nā alloys nickel-chromium ke kūpaʻa uila kiʻekiʻe, kahi e hoʻohana pono ai i nā ʻano hana like ʻole. Hoʻohui ʻia ʻo Nickel a me ka chromium me ke silika a me ka alumini e hoʻomaikaʻi ai i ke kūpaʻa o ka mahana a hoʻohaʻahaʻa i ka coefficient thermal o ke kūpaʻa. Ua waiho mau ʻia kahi ʻāpana pale pale kiʻi lahilahi e pili ana i nā nickel-chromium alloys ma luna o nā ʻōwili keleawe keleawe e hana ai i mea no nā noi pale i hoʻokomo ʻia. Hiki ke kahakaha ʻia ka ʻāpana pale pale kiʻi ʻoniʻoni i hoʻopaʻa ʻia ma waena o ke keleawe a me ka laminate e hana i nā pale kūʻokoʻa. He mea maʻamau nā kemika no ka etching i nā kaʻina hana PWB. Ma ke kaohi ʻana i ka mānoanoa o nā mea hoʻoheheʻe, nā helu pale pale mai 25 a 250 ohm/sq. loaa. E hoʻohālikelike kēia pepa i ʻelua mau mea nickel-chromium i kā lākou mau ʻano etching, like, hoʻohana mana, hana wela, adhesion a me ka hoʻonā etching.

    inoa inoa 1Cr13Al4 0Cr25Al5 0Cr21Al6 0Cr23Al5 0Cr21Al4 0Cr21Al6Nb 0Cr27Al7Mo2
    ʻO ka hui kemika nui% Cr 12.0-15.0 23.0-26.0 19.0-22.0 22.5-24.5 18.0-21.0 21.0-23.0 26.5-27.8
    Al 4.0-6.0 4.5-6.5 5.0-7.0 4.2-5.0 3.0-4.2 5.0-7.0 6.0-7.0
    RE kūpono
    nui
    kūpono
    nui
    kūpono
    nui
    kūpono
    nui
    kūpono
    nui
    kūpono
    nui
    kūpono
    nui
    Fe Hoomaha Hoomaha Hoomaha Hoomaha Hoomaha Hoomaha Hoomaha
    Nb0.5 Mo1.8-2.2
    Max.continuous
    lawelawe temp.of
    mea (ºC)
    950 1250 1250 1250 1100 1350 1400
    Kū'ē
    μΩ.m,20ºC
    1.25 1.42 1.42 1.35 1.23 1.45 1.53
    ʻO ka mānoanoa
    (g/cm3 )
    7.4 7.10 7.16 7.25 7.35 7.10 7.10
    Māmā
    conductivity
    KJ/mhºC
    52.7 46.1 63.2 60.2 46.9 46.1 45.2
    Coefficient o
    hoʻonui laina
    α×10-6/ºC
    15.4 16.0 14.7 15.0 13.5 16.0 16.0
    Lae heheeºC 1450 1500 1500 1500 1500 1510 1520
    Ka ikaika tensile
    Mpa
    580-680 630-780 630-780 630-780 600-700 650-800 680-830
    Elongation ma
    nahae %
    >16 >12 >12 >12 >12 >12 >10
    Hoʻololi o
    wahi %
    65-75 60-75 65-75 65-75 65-75 65-75 65-75
    E hana hou i ka piko
    alapine (F/R)
    >5 >5 >5 >5 >5 >5 >5
    'Oolea(HB) 200-260 200-260 200-260 200-260 200-260 200-260 200-260
    Micrographic
    hale kūkulu
    Ferrite Ferrite Ferrite Ferrite Ferrite Ferrite Ferrite
    Magnetic
    waiwai
    Magnetic Magnetic Magnetic Magnetic Magnetic Magnetic Magnetic

    uea palahalaha 01huikau 02nickel strip 01


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