Txais tos rau peb cov vev xaib!

Moleculoy hlau / Evanohm / 800 moleculoy

Cov lus piav qhia luv luv:


  • Qauv NO.:Evanohm
  • Yam khoom:Npib xaub
  • HS code:750522000000
  • Daim Ntawv Thov:Cov Khoom Siv Hluav Taws Xob, Muaj
  • Txheem:JIS, GB, DIN, ASTM
  • Alloy:Hlau
  • Hmoov:Tsis muaj hmoov
  • Pob Thauj:Lub thawv thawv
  • Keeb kwm:Shanghai
  • Trademark:Tankii
  • Nta:Daim ntawv zoo ruaj khov & tus nqi qis
  • HS code:750522000000
  • Xim:Polished, hauv av, oxide nto
  • Resistivity:1.33 ± 0.07
  • Kev Kho Mob:Hydrogen Annaling
  • Qhov loj me:0.018mm-10.0 hli
  • Cov Qauv Siv:Ni-CR-AL-FE
  • Cov Lus Qhia Tshwj Xeeb:Lub hauv paus ntawm cov neeg siv khoom thov
  • Khoom Qhia Qhia

    Cov FAQ

    Khoom Ntawv

    1. Karma Alloy
    Karma Alloy yog ua los ntawm tooj liab, npib tsib xee, txhuas thiab hlau raws li lub ntsiab lus tseem ceeb. Lub resistivity yog 2 ~ 3 zaug siab dua mentong. Nws muaj cov ntsuas kub qis dua (TCR), qis dua thermal EMF tiv thaiv tus nqi tooj liab, zoo mus ib txhis rau lub sijhawm ntev thiab muaj zog los tiv thaiv oxidation. Nws ua hauj lwm kub
    Ntau yam dav dav dua mentong (-60 ~ 300ºC). Nws yog qhov tsim nyog rau kev ua kom zoo dua ua kom haum cov ntsiab lus thiab lim.

    2. Karma loj
    Hlau: 0.018mm-10mm
    Ribbon: 0.05 * 0.2 hli-2.0 * 6.0mm
    Sawb: 0.5 * 5.0mm-5.0 * 250 hli
    Bar: 10-100mm

    3.Khama khoom

    lub npe txoj cai Lub ntsiab muaj pes tsawg leeg (%) Lub hom phiaj

     

    Cr Al Fe Ni
    Karma 23J22

    19 ~ 21

    2.5 ~ 3.2

    2.0 ~ 3.0

    Bal.

    JB / T 5328

     

    Lub npe Txoj cai (20ºC)
    Resiveivity
    (μω.m)
    (20ºC)
    Temp. Coeff.of tsis kam
    (αx10-6 / ºC)
    (0 ~ 100ºC)
    Thermalemf vs.

    Tooj liab
    (μv / ºC)

    Max.working
    Temp. (ºC)
    (%)
    Elongation
    (N / MM2)
    Lub tensile
    Lub zog
    Lub hom phiaj
    Karma 23J22 1.33 ± 0.07 ≤ | 20 ≤2.5 00 > 7 ≥780 JB / T 5328

    4. DISTINTITE NTA NTAWM KARMA XAV HLAU

    1) Pib nrog Nickel Chromium Cov Hluav Taws Xob Hluav Taws Xob Hluav Taws Xob Hluav Taws Xob 1, peb hloov qee yam ntawm NI nrog
    Al thiab lwm cov ntsiab lus, thiab yog li ua tiav qhov ua kom precision tiv thaiv cov khoom nrog kev txhim kho
    Kuj kub cov coefficient thiab tshav kub hluav taws xob yuam kev tawm tsam tooj liab.
    Nrog qhov sib ntxiv ntawm al, peb tau ua tiav hauv kev ua cov ntim tiv taus 1.2 npaug ntau dua
    Tshaj li Nickel Chromium Cov Hlau Hluav Taws Xob Hluav Taws Xob Hlau 1 thiab lub zog tensile 1.3 npaug ntau dua.

    2) Qhov ntsuas cua sov hauv nruab nrab ntawm cov KMMalloy Hlau Kmw yog qhov tseeb me me, - 0.03 × 10-6 / k2, thiab cov kab mob kub ua kom tiav yuav luag ib txoj kab ncaj nraim
    ntau yam.

    Yog li ntawd, ntsuas kub coefficient yog teeb tsa los ua qhov nruab nrab kub coefficient ntawm
    23 ~ 53 ° C, tab sis 1 × 10-6 / k, qhov nruab nrab kub coefficient ntawm 0 ~ 100 ° C, kuj yuav
    yuav tau saws rau cov coefficietly.

    3) Kev quab yuam electromive tawm tsam tooj liab ntawm 1 ~ 100 ° C kuj yog me me, hauv qab + + 2 μv / k, thiab
    Cov khoom ua pov thawj zoo heev ruaj khov nyob rau ib lub sijhawm ntau xyoo.

    4) Yog tias qhov no yog siv los ua cov khoom siv precision tiv thaiv, tsis tshua muaj kub kho cua sov yog
    Yuav tsum tau tshem tawm kev ua kom muaj kev sib txawv raws li xws li manganin xaim cmw.


  • Yav dhau los:
  • Tom ntej:

  • Sau koj cov lus ntawm no thiab xa mus rau peb