Txais tos rau peb cov vev xaib!

1C3Al4 qaim tiaj tus strip 5 - 310 hli dav factral alloy hlau

Cov lus piav qhia luv luv:

Fecral hluav taws xob tiv thaiv cov cua sov nrog cov hluav taws xob kub tiv thaiv, kub coefficient ntawm kev tiv taus yog me me, siab ua haujlwm kub. Zoo corrosion tsis kam raws li qhov kub thiab txias, thiab tshwj xeeb yog tsim nyog rau siv nyob rau hauv cov roj uas muaj cov txiv neej thiab cov txiv qaub, tus nqi qis.


  • Hom:Tankii
  • Daim Ntawv Thov:Etching resistors
  • Composition:Hlau, chromium, txhuas
  • Xim:Nyiaj txho
  • Dav:raws li yuav tsum tau ua
  • Khoom Qhia Qhia

    Cov FAQ

    Khoom Ntawv

    Application Area: It is widely used in industrial furnace, household appliances, industry furnace, metallurgy, machinery, aircraft, automotive, military and other industries producing heating elements and resistance elements.

    Cov neeg tawm tsam hauv cov ntawv luam tawm hluav taws xob yuav yog ib qho kev sib koom tes rau cov minimiaturizing pob nrog kev ntseeg siab dua thiab txhim kho hluav taws xob. Kev sib xyaw ua ke resistor kev ua haujlwm rau hauv lub tshav puam frees Nickel-chromium alloys muaj hluav taws xob kub tiv thaiv, uas ua rau lawv ua tau rau kev siv ntau yam kev siv. Npib tsib xee thiab chromium yog txuam nrog silicon thiab txhuas los txhim kho qhov kub thiab txias ruaj khov thiab txo cov thermal coefficient ntawm tsis kam. Ib tug nyias zaj duab xis tiv taus txheej raws li Nickel-chromium alloys tau tso tsis tu ncua los tsim cov khoom siv rau cov ntawv thov deasator. Cov duab zaj duab puab nyias ravestive sandwiched ntawm tooj liab thiab laminate tuaj yeem xaiv etched los ua cov defreitors. Cov tshuaj lom rau etching muaj ntau nyob hauv PWM ntau cov txheej txheem. Los ntawm kev tswj cov tuab ntawm cov alloys, ntawv tiv thaiv qhov tseem ceeb los ntawm 25 txog 250 Ohm / sq. yog tau. Daim ntawv no yuav sib piv ob lub npib tsib xee-chromium-chromium cov ntaub ntawv nyob rau hauv lawv cov txheej txheem etching, kev sib dhos, fais fab kev ua tau, thermal kev ua tau zoo, kev daws teeb meem zoo nkauj thiab etching daws teeb meem.

    Hom Lub Npe 1C3L4 0CR25AL5 0CR21AL6 0cr23al5 0cr214al4 0cr21al6nbb 0cr27al7mo2
    Lub ntsiab tshuaj lom neeg% Cr 12.0-15.0 23.0-26.0 19.0-22.0 22.5-24.5 18.0-21.2 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 nyob zoo
    pes tsawg
    nyob zoo
    pes tsawg
    nyob zoo
    pes tsawg
    nyob zoo
    pes tsawg
    nyob zoo
    pes tsawg
    nyob zoo
    pes tsawg
    nyob zoo
    pes tsawg
    Fe So So So So So So So
    Nb0.5 Mo1.8-2.2
    Max.Continuous
    Qhov Kev Pab Temp.Or
    caij (ºC)
    950 1250 1250 1250 1100 1350 1400
    Resiveivity
    μω.m, 20ºC
    1.25 1.42 1.42 1.35 1.23 1.45 1.53
    Ceev
    (G / cm3)
    7.4 7.10 7.16 7.25 7.35 7.10 7.10
    Thermal
    kev coj ua
    KJ / MhºC
    52.7 46.1 63.2 60.2 46.9 46.1 45.2
    Coefficient ntawm
    Kab nthuav dav
    × 10-6 / ºC
    15.4 16.0 14.7 15.0 13,5 16.0 16.0
    Melting PaintºC 1450 1500 1500 1500 1500 1510 1520
    Lub zog tensile
    MPa
    580-680 630-780 630-780 630-780 600-700 650-800 680-830
    Elongation ntawm
    rupture%
    > 16 > 12 > 12 > 12 > 12 > 12 > 10
    Kev sib txawv ntawm
    thaj tsam%
    65-75 60-75 65-75 65-75 65-75 65-75 65-75
    Rov qab ua dua
    Zaus (F / R)
    > 5 > 5 > 5 > 5 > 5 > 5 > 5
    Hardness (HB) 200-260 200-260 200-260 200-260 200-260 200-260 200-260
    Microsaphic
    lub tsev
    Ferrite Ferrite Ferrite Ferrite Ferrite Ferrite Ferrite
    Hlau
    Cov Khoom Siv
    Hlau Hlau Hlau Hlau Hlau Hlau Hlau

    Pa hlau hlau 01Sawb Alloy 02Ntshiab Nickel Sawb 01


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