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Ọrịre dị ọkụ N7 Ni70Cr30 Strip Nickel Chromium Alloy Strip

Nkọwa dị mkpirikpi:

Nickel chrome alloy nwere nnukwu resistivity, ezigbo mgbochi oxidation Njirimara, elu okpomọkụ ike, ezigbo ụdị na weld ike.
A na-eji ya n'ọtụtụ ebe na ihe ọkụ ọkụ eletrik, resistor, oven oven, wdg.
Ni70Cr30 bụ nickel - chromium alloy, nke nwere nickel ọdịnaya nke ihe dịka 70% yana ọdịnaya chromium dị ihe dịka 30%.
Ọ na-egosipụta ebe mgbaze dị elu, njupụta dị elu, ike dị elu, ịdị mma siri ike na ike siri ike, ezigbo oxidation na nguzogide corrosion. A na-ejikarị ya eme ihe na mbara igwe, ike, ígwè, ngwá electronic, ụgbọala na ubi ndị ọzọ, ma nwee ụfọdụ àgwà na-ekpo ọkụ - arụ ọrụ, oyi - arụ ọrụ na ịgbado ọkụ.


  • Ebe amụrụ:Shanghai, China
  • Aha ika:TANKII
  • Ụdị:Mwepu
  • Ihe:Nickel Alloy
  • Ngwakọta kemịkalụ:80%Ni,20%Cr; 70%Ni,30%Cr; 60% Ni, 15% Cr
  • Aha ngwaahịa:Arụmọrụ ọma nke Ni80Cr20 Waya 0.55mm Nickel Chromium Alloy Waya
  • Agba:Ọcha ọcha
  • Ịdị ọcha:70% Ni
  • Obosara100mm
  • Nguzogide:1.09+/-3%
  • Nkọwa ngwaahịa

    FAQ

    Mkpado ngwaahịa

    Ngwongwo/ọkwa NiCr 80/20 NiCr 70/30 NiCr 60/15 NiCr 35/20 NiCr 30/20
    Ihe mejupụtara kemịkalụ bụ isi(%) Ni Bal. Bal. 55.0-61.0 34.0-37.0 30.0-34.0
    Cr 20.0-23.0 28.0-31.0 15.0-18.0 18.0-21.0 18.0-21.0
    Fe ≤ 1.0 ≤ 1.0 Bal. Bal. Bal.
    Okpomọkụ kacha arụ ọrụ(ºC) 1200 1250 1150 1100 1100
    Resistivity na 20ºC
    (μΩ · m)
    1.09 1.18 1.12 1.04 1.04
    Njupụta (g/cm3) 8.4 8.1 8.2 7.9 7.9
    Nrụpụta okpomọkụ
    (KJ/m· h·ºC)
    60.3 45.2 45.2 43.8 43.8
    Ọnụọgụ nke Mgbasa ọkụ (α × 10-6/ºC) 18 17 17 19 19
    Ebe mgbaze (ºC) 1400 1380 1390 1390 1390
    Mgbatị(%) > 20 > 20 > 20 > 20 > 20
    Ọdịdị Micrographic austenite austenite austenite austenite austenite
    Ihe onwunwe magnetik na-abụghị magnetik na-abụghị magnetik na-abụghị magnetik na-abụghị magnetik na-abụghị magnetik

    Nkọwa ngwaahịa
    Ọkwa:Ni80Cr20,nke a na-akpọ MWS-650,NiCrA,Tophet A,HAI-NiCr 80,Chromel A,Alloy A,N8,Resistohm 80,Stablohm 650,Nichorme V,N wdg.

    Ọdịnaya kemịkalụ(%)

    C P S Mn Si Cr Ni Al Fe Ndị ọzọ
    Oke
    0.03 0.02 0.015 0.60 0,75-1.60 20.0-23.0 Bal. Kachasị 0.50 Kachasị 1.0 -

    Njirimara akụrụngwa nke nichrome waya

    Okpomọkụ ọrụ na-aga n'ihu nke ukwuu: 1200ºC
    Resistivity 20ºC: 1.09 ohm mm2/m
    Njupụta: 8.4 g/cm3
    Nrụpụta okpomọkụ: 60.3 KJ/m·h·ºC
    Ọnụọgụ nke Mgbasa ọkụ ọkụ: 18 α×10-6/ºC
    Ebe mgbaze: 1400ºC
    Mgbatị: Nkeji 20%
    Ọdịdị Micrographic: Austenite
    Akụrụngwa magnetik: na-abụghị magnetik

    Ihe Ndị Na-akpata Okpomọkụ nke Nguzogide Eletriki

    20ºC 100ºC 200ºC 300ºC 400ºC 500ºC 600ºC
    1 1.006 1.012 1.018 1.025 1.026 1.018
    700ºC 800ºC 900ºC 1000ºC 1100ºC 1200ºC 1300ºC
    1.01 1.008 1.01 1.014 1.021 1.025 -

    Ogo nickel alloy waya mgbe niile:

    Anyị na-enye ngwaahịa na udi nke waya, ewepụghị waya, strip.We nwekwara ike ime ka ahaziri ihe dị ka useris arịrịọ.

    Na-egbuke egbuke na-acha ọcha waya-0.025mm ~ 3mm

    Ịkpọ oku waya: 1.8mm ~ 10mm

    Oxidized waya: 0.6mm ~ 10mm

    Flat waya: ọkpụrụkpụ 0.05mm ~ 1.0mm, obosara 0.5mm ~ 5.0mm

    Usoro:

    Waya: Nkwadebe ihe → agbaze → agbaze ọzọ → ịghagharị → ọkụ na-atụgharị → ọgwụgwọ okpomọkụ → ọgwụgwọ elu → ịbịaru (mpịakọta) → mechaa ọgwụgwọ okpomọkụ → nyocha → ngwugwu → ụlọ nkwakọba ihe

    Njirimara ngwaahịa nke waya nichrome:

    1) Mgbochi oxidation na ike n'ibu na oke okpomọkụ;

    2) High resistivity na ala okpomọkụ ọnụọgụ nke iguzogide;

    3) Ezigbo reelability na akpụ arụmọrụ;

    4) Ọmarịcha ịgbado ọkụ arụmọrụ

    Ngwa nke akara ule niile:

    Cr20Ni80: na braking resistors, ụlọ ọrụ ọkụ, flat iron, ígwè ígwè, mmiri heaters, plastic ịkpụzi anwụ, soldering ígwè, metal sheathed tubular ọcha na katrij ọcha.
    Cr30Ni70: na ulo oru oku oku. dabara nke ọma maka ibelata ikuku, n'ihi na ọ naghị emebi 'ire ere akwụkwọ ndụ akwụkwọ ndụ'.
    Cr15Ni60: na braking resistors, oku ụlọ ọrụ, efere ọkụ, grills, oven oven na ebe nchekwa ọkụ. Maka mkpuchi kwụsịtụrụ na ikpo ọkụ ikuku na akwa akwa akwa, ndị na-ekpo ọkụ fan, ọkpọ aka.
    Cr20Ni35: na resistors braking, oku ụlọ ọrụ. N'ime igwe nchekwa abalị, igwe ọkụ convection, rheostats dị arọ na igwe ọkụ. Maka ọkụ ọkụ na ọkụ ọkụ na-ekpo ọkụ na-ekpo ọkụ na ihe ndị na-ekpo ọkụ na-ekpo ọkụ, ihe mkpuchi eletrik na pads, oche ụgbọ ala, ndị na-ekpo ọkụ baseboard na ihe ọkụ ọkụ.
    Cr20Ni30: na efere ọkụ siri ike, ndị na-ekpo ọkụ ọkụ na-emeghe na usoro HVAC, ndị na-ekpo ọkụ na-echekwa abalị, ndị na-ekpo ọkụ convection, rheostats dị arọ na ndị na-ekpo ọkụ fan.


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