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CuNi44 Resistance cua sov hlau thiab cov hlau tsis kam

CuNi44 Resistance cua sov hlau thiab cov hlau tsis kam

Lus piav qhia luv luv:

CuNi44 yog tooj liab-nickel alloy (Cu56Ni44 alloy) uas muaj cov hluav taws xob ua haujlwm siab, siab ductility thiab zoo corrosion kuj. Nws yog tsim rau siv nyob rau hauv kub txog li 400 ° C


Product Detail

Peb Qhov Zoo

Khoom cim npe

(Common Name: CuNi44,NC50.Cuprothal, Alloy 294, Cuprothal 294, Nico, MWS-294, Cupron, Copel, Alloy 45, Neutrology, Advance, CuNi 102, Cu-Ni 44, Konstantan, constantan.)
CuNi44 yog tooj liab-nickel alloy (Cu56Ni44 alloy) uas muaj cov hluav taws xob ua haujlwm siab, siab ductility thiab zoo corrosion kuj. Nws yog tsim rau siv nyob rau hauv kub txog li 400 ° C
Cov ntawv thov rau CuNi44 yog qhov kub thiab txias potentiometers, muaj rheostats thiab hluav taws xob lub cev muaj zog pib ua haujlwm.
Kev sib xyaw ua ke ntawm qhov kub tsis zoo coefficient thiab siab tiv taus ua rau cov hlau tshwj xeeb haum rau winding ntawm precision resistors.
CuNi44 yog tsim los ntawm electrolytic tooj liab thiab ntshiab nickel. Nyob rau hauv finer hlau qhov ntau thiab tsawg lub alloy yog tsim raws li CuNi44TC (Thermocouple).

Muaj pes tsawg leeg%

Nickel 44 Manganese 1
Tooj Bal.
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Cov yam ntxwv txhua yam (1.0mm)

Yield zog Tensile zog Elongation
Mpa Mpa %
250 420 25

Hom Lub cev muaj zog

Qhov ceev (g / cm3) 8.9 ib
Hluav taws xob tiv taus ntawm 20 ℃ (Ωmm2 / m) 0.49 ib
Qhov kub thiab txias ntawm resistivity (20 ℃ ~ 600 ℃) X 10-5 / ℃ -6
Conductivity coefficient ntawm 20 ℃ (WmK) 23
EMF vs Cu (μV / ℃) (0 ~ 100 ℃) -43
 Coefficient ntawm thermal expansion
Kub Thermal Expansion x10-6/K
20 ℃ - 400 ℃ 15
Tshwj xeeb kub muaj peev xwm
Kub 20 ℃
J/gK 0.41 ib
Melting point (℃) 1280
Max nruam khiav hauj lwm kub hauv huab cua (℃) 400
Cov khoom sib nqus tsis sib nqus
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Corrosion tsis kam ua haujlwm

Cov hlau nplaum Ua haujlwm hauv huab cua ntawm 20 ℃ Ua haujlwm ntawm qhov kub siab tshaj 200 ℃
Cua thiab oxygen muaj cov pa roj gases nrog Nitrogen gases nrog sulfur oxidability gases nrog sulfur reductibility carburization
CuNi44 zoo zoo zoo zoo phem zoo

Style khoom

Alloys npe Hom Dimension
CuNi44 Hlau D = 0.03mm ~ 8mm
Ribbon W = 0.4 ~ 40 T = 0.03 ~ 2.9 hli
Sawb W = 8 ~ 200mm T = 0.1 ~ 3.0
Ntawv nyiaj W = 6 ~ 120mm T = 0.003–0.1
Bar Dia = 8 ~ 100mm L = 50 ~ 1000
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  • Yav dhau los:
  • Tom ntej:

  • #1 SIZE RANGE
    Loj loj li ntawm 0.025mm (.001 ") mus rau 21mm (0.827")

    #2 QUANTITY
    Order Quantity xws li 1 kg txog 10 tonnes
    Ntawm Cheng Yuan Alloy, peb txaus siab rau cov neeg siv khoom txaus siab thiab nquag sib tham txog cov kev xav tau ntawm tus kheej, muab cov kev daws teeb meem los ntawm kev tsim khoom yooj yim thiab kev txawj ntse.

    #3 DAWB
    Kev xa khoom hauv 3 lub lis piam
    Peb feem ntau tsim koj qhov kev txiav txim thiab nkoj hauv 3 lub lis piam, xa peb cov khoom mus rau ntau tshaj 55 lub teb chaws thoob ntiaj teb.

    Peb lub sij hawm txhuas yog luv luv vim tias peb Tshuag ntau tshaj 200 tonnes ntawm ntau tshaj 60 'High Performance' alloys thiab, yog tias koj cov khoom tiav tsis muaj nyob hauv Tshuag, peb tuaj yeem tsim khoom hauv 3 lub lis piam rau koj qhov specification.

    Peb txaus siab rau peb ntau tshaj 95% ntawm kev xa khoom raws sijhawm, raws li peb ib txwm siv zog rau cov neeg siv khoom txaus siab.

    Tag nrho cov hlau, tuav, sawb, daim ntawv los yog xaim mesh yog ruaj ntseg packed haum rau thauj los ntawm txoj kev, cua courier los yog hiav txwv, nrog rau muaj nyob rau hauv coils, spools thiab txiav lengths. Txhua yam khoom tau sau meej meej nrog tus lej xaj, alloy, qhov ntev, qhov hnyav, cam khwb cia tooj thiab hnub tim.
    Kuj tseem muaj qhov kev xaiv los muab cov ntim nruab nrab lossis cov ntawv sau uas muaj cov neeg siv khoom lag luam thiab lub tuam txhab logo.

    #4 BESPOKE MANUFACTURING
    Kev txiav txim yog tsim rau koj specification
    Peb tsim cov hlau, bar, tiaj tus hlau, sawb, daim ntawv rau koj cov lus qhia meej thiab raws nraim qhov koj tab tom nrhiav.
    Nrog rau ntau yam ntawm 50 Exotic Alloys muaj, peb tuaj yeem muab cov hlau zoo tshaj plaws nrog cov khoom tshwj xeeb zoo tshaj plaws rau koj daim ntawv thov xaiv.
    Peb cov khoom siv hlau, xws li cov khoom tiv thaiv corrosion Inconel® 625 Alloy, yog tsim los rau cov dej hauv dej thiab sab nrauv, thaum Inconel® 718 alloy muaj cov khoom siv zoo tshaj plaws hauv qhov chaw qis thiab qis qis. Peb kuj muaj lub zog siab, kub txiav hlau zoo tagnrho rau qhov kub thiab txias thiab zoo meej rau kev txiav polystyrene (EPS) thiab kub sealing (PP) hnab zaub mov.
    Peb qhov kev paub ntawm kev lag luam sectors thiab lub xeev-of-the-art machinery txhais tau hais tias peb muaj peev xwm ntseeg tau tsim alloys rau nruj tsim specifications thiab yuav tsum tau los ntawm thoob plaws lub ntiaj teb no.

    #5 KEV PAB CUAM TSHUAJ TIV THAIV
    Peb 'Kev Pabcuam Thaum Muaj Xwm Ceev' rau kev xa khoom hauv hnub
    Peb lub sijhawm xa khoom ib txwm yog 3 lub lis piam, txawm li cas los xij yog tias xav tau kev txiav txim sai, peb Cov Kev Pabcuam Xwm Ceev kom ntseeg tau tias koj qhov kev txiav txim raug tsim nyob rau hauv hnub thiab xa tuaj rau koj lub qhov rooj ntawm txoj kev ceev tshaj plaws.

    Yog tias koj muaj xwm txheej ceev thiab xav tau cov khoom lag luam sai dua, tiv tauj peb nrog koj qhov kev txiav txim specification. Peb pab pawg technical thiab ntau lawm yuav teb sai sai rau koj qhov kev tsocai.

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

    Cov khoom qeb

    Cov khoom tseem ceeb

    Cov ntaub ntawv khoom muaj xws li hlau, tiaj tus hlau, sawb, phaj, bar, ntawv ci, seamless raj, Hlau mesh, hmoov, thiab lwm yam, tuaj yeem ua tau raws li daim ntawv thov kev xav tau ntawm cov neeg siv khoom sib txawv.

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