Barka da zuwa gidajen yanar gizon mu!

Sayarwa Mai Zafi N7 Ni70Cr30 Strip Nickel Chromium Alloy Strip

Takaitaccen Bayani:

Garin nickel chrome yana da juriya mai yawa, kyawawan kaddarorin hana iskar shaka, ƙarfin zafin jiki mai yawa, kyakkyawan tsari da ƙarfin walda.
Ana amfani da shi sosai a cikin kayan dumama lantarki, resistor, tanderun masana'antu, da sauransu.
Ni70Cr30 wani ƙarfe ne na nickel da chromium, wanda ke da sinadarin nickel kusan kashi 70% da kuma sinadarin chromium kusan kashi 30%.
Yana da babban wurin narkewa, babban yawan abu, ƙarfi mai yawa, kyakkyawan tauri da tauri, kyakkyawan juriya ga iskar shaka da tsatsa. Ana amfani da shi sosai a fannin sararin samaniya, wutar lantarki, ƙarfe, lantarki, motoci da sauran fannoni, kuma yana da wasu halaye a cikin ayyukan zafi - aiki, sanyi - da walda.


  • Wurin Asali:Shanghai, China
  • Sunan Alamar:TANKI
  • Siffa:Zirin
  • Kayan aiki:Alloy na Nickel
  • Sinadarin Sinadari:80% Ni, 20% Cr; 70% Ni, 30% Cr; 60% Ni, 15% Cr
  • Sunan Samfurin:Kyakkyawan Aikin Wayar Ni80Cr20 0.55mm Nickel Chromium Alloy Waya
  • Launi:Farin Azurfa
  • Tsarkaka:70%Ni
  • Faɗi:100mm
  • Juriya:1.09+/-3%
  • Cikakken Bayani game da Samfurin

    Tambayoyin da ake yawan yi akai-akai

    Alamun Samfura

    Kayayyaki/Mataki NiCr 80/20 NiCr 70/30 NiCr 60/15 NiCr 35/20 NiCr 30/20
    Babban Sinadarin Sinadarai(%) 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.
    Matsakaicin Zafin Aiki (ºC) 1200 1250 1150 1100 1100
    Juriyar yanayi a 20ºC
    (μΩ · m)
    1.09 1.18 1.12 1.04 1.04
    Yawan yawa (g/cm3) 8.4 8.1 8.2 7.9 7.9
    Tsarin kwararar zafi
    (KJ/m·h·ºC)
    60.3 45.2 45.2 43.8 43.8
    Ma'aunin Faɗaɗawar Zafi (α × 10-6/ºC) 18 17 17 19 19
    Wurin Narkewa (ºC) 1400 1380 1390 1390 1390
    Tsawaita (%) > 20 > 20 > 20 > 20 > 20
    Tsarin Micrographic austenite austenite austenite austenite austenite
    Kadarar Magnetic ba na maganadisu ba ba na maganadisu ba ba na maganadisu ba ba na maganadisu ba ba na maganadisu ba

    Bayanin Samfurin
    Maki:Ni80Cr20,wanda kuma ake kira MWS-650,NiCrA,Tophet A,HAI-NiCr 80,Chromel A,Alloy A,N8,Resistohm 80,Stablohm 650,Nichorme V,N da sauransu.

    Abubuwan Sinadarai (%)

    C P S Mn Si Cr Ni Al Fe Wani
    Mafi girma
    0.03 0.02 0.015 0.60 0.75~1.60 20.0~23.0 Bal. Matsakaicin 0.50 Matsakaicin 1.0 -

    Inji Properties na nichrome waya

    Matsakaicin Zafin Aiki Mai Ci Gaba: 1200ºC
    Juriya 20ºC: 1.09 ohm mm2/m
    Yawan yawa: 8.4 g/cm3
    Tsarin kwararar zafi: 60.3 KJ/m·h·ºC
    Ma'aunin Faɗaɗawar Zafi: 18 α × 10-6/ºC
    Wurin Narkewa: 1400ºC
    Ƙarawa: Mafi ƙarancin kashi 20%
    Tsarin Micrographic: Austenite
    Kadarar Magnetic: ba na maganadisu ba

    Abubuwan Zafin Jiki na Juriyar Lantarki

    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 -

    Girman waya mai ɗauke da nickel:

    Muna samar da kayayyaki a siffar waya, waya mai faɗi, da kuma tsiri. Haka nan za mu iya yin kayan da aka keɓance bisa ga buƙatun masu amfani.

    Waya mai haske da fari–0.025mm~3mm

    Wayar cirewa: 1.8mm ~ 10mm

    Wayar da aka yi wa oxidized: 0.6mm ~ 10mm

    Wayar lebur: kauri 0.05mm ~ 1.0mm, faɗi 0.5mm ~ 5.0mm

    Tsarin aiki:

    Waya: Shirye-shiryen kayan aiki → narkewa → sake narkewa → ƙirƙira → birgima mai zafi → maganin zafi → maganin saman → zane (birgima) → gama maganin zafi → dubawa → fakiti → rumbun ajiya

    Siffofin samfurin waya na nichrome:

    1) Kyakkyawan ƙarfin hana iskar shaka da ƙarfin injiniya a babban zafin jiki;

    2) Babban juriya da ƙarancin zafin jiki na juriya;

    3) Kyakkyawan aiki mai kyau da kuma sauƙin sarrafawa;

    4) Kyakkyawan aikin walda

    Amfani da dukkan maki:

    Cr20Ni80: a cikin masu jure birki, tanderun masana'antu, ƙarfe mai faɗi, injunan guga, na'urorin dumama ruwa, mashinan gyaran filastik, ƙarfen soldering, abubuwan bututun ƙarfe masu rufi da harsashi.
    Cr30Ni70: a cikin tanderun masana'antu. ya dace sosai don rage yanayi, saboda ba ya fuskantar 'rushewar kore'.
    Cr15Ni60: a cikin masu jure birki, tanderun masana'antu, faranti masu zafi, gasassun gasassun, tanda na toaster da kuma dumamar ajiya. Don na'urorin dumama iska a cikin na'urorin busar da tufafi, na'urorin dumama fanka, da na'urorin busar da hannu.
    Cr20Ni35: a cikin masu jure birki, tanderun masana'antu. A cikin masu dumama daki na ajiya da daddare, masu dumama convection, masu dumama mai nauyi da masu dumama fanka. Don kebul na dumama da masu dumama igiya a cikin abubuwan da ke narkewa da cire ƙanƙara, barguna da kushin lantarki, kujerun mota, masu dumama allunan tushe da kuma na'urar dumama bene.
    Cr20Ni30: a cikin faranti masu zafi, masu dumama na'ura mai buɗewa a cikin tsarin HVAC, masu dumama ajiya na dare, masu dumama convection, masu dumama rheostats masu nauyi da masu dumama fanka. Don kebul na dumama da masu dumama igiya a cikin abubuwan da ke narkewa da cire ƙanƙara, barguna da kushin lantarki, kujerun mota, masu dumama ƙasa, masu dumama ƙasa da masu tsayayya.


  • Na baya:
  • Na gaba:

  • Rubuta saƙonka a nan ka aika mana da shi