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Intengiso Eshushu ye-N7 Ni70Cr30 Strip Nickel Chromium Alloy Strip

Inkcazo emfutshane:

I-alloy ye-nickel chrome inamandla aphezulu okumelana ne-oxidation, inamandla aphezulu obushushu, imo entle kakhulu kwaye iyakwazi ukuwelda.
Isetyenziswa kakhulu kwizinto zokufudumeza ngombane, kwi-resistor, kwii-industrial furnaces, njl.
I-Ni70Cr30 yi-alloy ye-nickel-chromium, enomxholo we-nickel omalunga ne-70% kunye nomxholo we-chromium omalunga ne-30%.
Inendawo yokunyibilika ephezulu, uxinano oluphezulu, amandla aphezulu, ubulukhuni kunye nokuqina okuhle, ukumelana ne-oxidation kunye nokugqwala okugqwesileyo. Isetyenziswa kakhulu kwi-aerospace, amandla, i-metallurgy, i-elektroniki, iimoto kunye nezinye iindawo, kwaye ineempawu ezithile kwiinkqubo zokusebenza ezishushu, ezibandayo kunye nezokudibanisa.


  • Indawo Yokuqala:IShanghai, eTshayina
  • Igama lebrand:I-TANKII
  • Imilo:Umcu
  • Izixhobo:I-Nickel Alloy
  • Ukwenziwa kweekhemikhali:80%Ni,20%Cr; 70%Ni,30%Cr; 60%Ni,15%Cr
  • Igama lemveliso:Ukusebenza kakuhle kwe-Ni80Cr20 Wire 0.55mm Nickel Chromium Alloy Wire
  • Umbala:Isilivere Emhlophe
  • Ubunyulu:70%Ni
  • Ububanzi:100mm
  • Ukuxhathisa:1.09+/-3%
  • Iinkcukacha zeMveliso

    FAQ

    Iithegi zeMveliso

    Iipropati/Ibanga I-NiCr 80/20 I-NiCr 70/30 I-NiCr 60/15 I-NiCr 35/20 I-NiCr 30/20
    Ulwakhiwo oluPhambili lweeKhemikhali (%) Ni Ibhala. Ibhala. 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 Ibhala. Ibhala. Ibhala.
    Ubushushu obuphezulu bokusebenza (ºC) 1200 1250 1150 1100 1100
    Ukumelana ne-resistance kwi-20ºC
    (μΩ · m)
    1.09 1.18 1.12 1.04 1.04
    Uxinano (g/cm3) 8.4 8.1 8.2 7.9 7.9
    Ukuqhuba kweThermal
    (KJ/m· h· ºC)
    60.3 45.2 45.2 43.8 43.8
    I-Coefficient yoKwandiswa koBushushu (α × 10-6/ºC) 18 17 17 19 19
    Indawo yokunyibilika (ºC) 1400 1380 1390 1390 1390
    Ukwandiswa(%) > 20 > 20 > 20 > 20 > 20
    Ulwakhiwo lweMicrographic i-austenite i-austenite i-austenite i-austenite i-austenite
    Ipropati yeMagnetic engekho magnethi engekho magnethi engekho magnethi engekho magnethi engekho magnethi

    Ingcaciso yeMveliso
    Inqanaba:I-Ni80Cr20,ekwabizwa ngokuba yi-MWS-650,NiCrA,Tophet A,HAI-NiCr 80,Chrome A,Alloy A,N8,Resistohm 80,Stablohm 650,Nichorme V,N njl.

    Umxholo weKhemikhali (%)

    C P S Mn Si Cr Ni Al Fe Okunye
    Ubuninzi
    0.03 0.02 0.015 0.60 0.75~1.60 20.0~23.0 Ibhala. Ubuninzi 0.50 Ubuninzi 1.0 -

    Iipropati zoomatshini ze-nichrome wire

    Ubushushu obuphezulu beNkonzo eQhubekayo: 1200ºC
    Ukuqina kobushushu obuyi-20ºC: 1.09 ohm mm2/m
    Uxinano: 8.4 g/cm3
    Ukuqhuba kwe-Thermal: 60.3 KJ/m·h·ºC
    Umlinganiselo wokwandiswa kobushushu: 18 α×10-6/ºC
    Indawo yokunyibilika: 1400ºC
    Ukwandiswa: Ubuncinci be-20%
    Ulwakhiwo lweMicrographic: I-Austenite
    Ipropati yeMagnetic: engekho magnethi

    Izinto Ezichaphazela Ubushushu Bokumelana Nombane

    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 -

    Ubungakanani obuqhelekileyo bentambo ye-Nickel alloy:

    Sibonelela ngeemveliso ezikwimo yocingo, ucingo olusicaba, umcu. Singenza nezinto ezenziwe ngokwezifiso ngokwezicelo zomsebenzisi.

    Intambo ekhanyayo nemhlophe–0.025mm~3mm

    Ucingo lokuqhola: 1.8mm ~ 10mm

    Ucingo oluxidizisiweyo: 0.6mm ~ 10mm

    Ucingo oluthe tyaba: ubukhulu 0.05mm ~ 1.0mm, ububanzi 0.5mm ~ 5.0mm

    Inkqubo:

    Ucingo: Ukulungiswa kwezinto → ukunyibilika → ukunyibilika kwakhona → ukubumba → ukuqengqeleka okushushu → unyango lobushushu → unyango lomphezulu → ukuzoba (ukuqengqeleka) → unyango lobushushu olugqityiweyo → ukuhlolwa → iphakheji → indawo yokugcina impahla

    Iimpawu zemveliso ze-nichrome wire:

    1) I-anti-oxidation egqwesileyo kunye namandla oomatshini kubushushu obuphezulu;

    2) Ukumelana okuphezulu kunye nomlinganiselo ophantsi wokumelana nobushushu;

    3) Ukusebenza kakuhle kakhulu kunye nokwakha;

    4) Ukusebenza kakuhle kwe-welding

    Ukusetyenziswa kwawo onke amabanga:

    I-Cr20Ni80:kwii-resistors zokuqhobosha, kwii-oven zoshishino, kwii-ayini ezisicaba, kwiimashini zoku-ayina, kwii-water heaters, kwiiplastiki zokubumba ii-dies, kwii-soldering irons, kwii-tube elements zesinyithi kunye nee-cartridge elements.
    I-Cr30Ni70:kwii-oven zemizi-mveliso. Ifanelekile ukunciphisa imozulu, njengoko ingenakubola 'okuluhlaza'.
    I-Cr15Ni60: kwii-resistors zokubhuleka, ii-ovens zoshishino, ii-hot plates, ii-grill, ii-oven ze-toaster kunye nezifudumezi zokugcina. Kwi-coils ezixhonyiweyo kwii-air heaters kwii-clothe dryers, ii-fan heaters, ii-hand dryers.
    I-Cr20Ni35: kwii-resistors ze-braking, kwii-ovens zemizi-mveliso. Kwi-heaters zokugcina ebusuku, ii-convection heaters, ii-rheostats ezinzima kunye nee-fan heaters. Kwi-heating cables kunye nee-rope heaters kwizinto zokunyibilikisa nokususa i-icing, iingubo zombane kunye nee-pad, izihlalo zeemoto, ii-baseboard heaters kunye ne-floorheater.
    I-Cr20Ni30: kwiipleyiti ezishushu eziqinileyo, ii-open coil heaters kwiinkqubo ze-HVAC, ii-night-storage heaters, ii-convection heaters, ii-heavy duty rheostats kunye nee-fan heaters. Zenzelwe iintambo zokufudumeza kunye nee-rope heaters kwizinto zokunyibilikisa nokususa i-icing, iingubo zombane kunye nee-pad, izihlalo zeemoto, ii-baseboard heaters, ii-floor heaters kunye nee-resistor.


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