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Kucheka kweNi70Cr30 kuenda kuTambo dzeKudziisa, Mati neTambo

Tsananguro pfupi:


  • Giredhi:Ni70Cr30
  • Rudzi:Kubvisa
  • Kuumbwa:70%Ni, 30%Cr
  • Kureba:>20%
  • Kodhi yeHS:7506200000
  • Ruzivo rweChigadzirwa

    Mibvunzo Inowanzo bvunzwa

    Matagi eChigadzirwa

    Tsananguro yeChigadzirwa

    Nicr 70/30Strip Nichrome Strip yeZvinhu Zvinodziisa

    Tsananguro

    Muenzaniso Nhamba. Ni70Cr30 Kuwanda kwevanhu 8.1 g/cm3
    Chimiro Chezvinhu Kubvisa Nzvimbo Yokunyunguduka 1380 ℃
    Range yeKushandiswa Chinodzivirira, Chidziisa OEM/ODM Tsigiro
    Chitupa ISO9001, RoHS Stock Inowanikwa
    Rudzi Tankii Simba reKusimba 875
    Kushandiswa Zvinhu zvinodzivirira Kuramba kweMagetsi 1.18
    Kureba >20% Chiratidzo chekutengeserana Tankii
    Kuoma 185 HV Pakeji Yekutakura Chipo, Katoni,
    Nyaya yemapuranga
    Kupisa Kushanda Kwakanyanya 1250 ℃ Tsanangudzo 0.8mm
    Kodhi yeHS 7506200000 Kwakatangira China
    Kuumbwa kweMakemikoro uye Hunhu Hwawo:
    Zvivakwa/Giredhi NiCr 80/20 NiCr 70/30 NiCr 60/15 NiCr 35/20 NiCr 30/20
    Kemikari Huru
    Kuumbwa (%)
    Ni Bhari. Bhari. 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 Bhari. Bhari. Bhari.
    Kushanda Kwakanyanya
    Tembiricha (ºC)
    1200 1250 1150 1100 1100
    Kuramba kuri pa20ºC
    (μΩ · m)
    1.09 1.18 1.12 1.04 1.04
    Kuwanda (g/cm3) 8.4 8.1 8.2 7.9 7.9
    Kupisa
    Kufambisa kwemhepo
    (KJ/m· h· ºC)
    60.3 45.2 45.2 43.8 43.8
    Koefficient ye
    Kupisa
    Kuwedzera
    (α × 10-6/ºC)
    18 17 17 19 19
    Nzvimbo yekunyungudukaºC) 1400 1380 1390 1390 1390
    Kureba (%) > 20 > 20 > 20 > 20 > 20
    Mifananidzo midiki
    Maumbirwo
    austenite austenite austenite austenite austenite
    Magineti
    Pfuma
    isina magineti isina magineti isina magineti isina magineti isina magineti
    Kuumbwa kweMakemikari 70%Ni, 30%Cr
    Mamiriro Ruvara rwakajeka/ruchena rweasidhi/rwakasanganiswa neokisijeni
    Dhayamita 0.018mm ~ 1.6mm mu spool, 1.5mm-8mm kurongedza mu coil, 8~60mm mu stick
    Chidimbu cheNichrome Upamhi 450mm ~ 1mm, ukobvu 0.001m ~ 7mm
    Dhayamita Kurongedza kwe1.5mm-8mm mu coil, 8~60mm mutsvimbo
    Giredhi Ni80Cr20, Ni70/30, Ni60Cr15, Ni60Cr23, Ni35Cr20Fe,
    Ni30Cr20
    Zvakanakira Chimiro chesimbi cheNichrome chinoita kuti ive nepurasitiki inoshamisa mumamiriro ekunze anotonhora.
    Hunhu Kushanda kwakasimba; Kurwisa oxidation; Kuramba ngura;
    Kugadzikana kwekupisa kwakanyanya;
    Kugona kwakanaka kwazvo kugadzira ma coil;
    Yakafanana uye yakanaka pamusoro pasina mavara.
    Kushandiswa Zvinhu zvinopisa zvinoramba zvichirapwa;
    Zvishandiso zvemumba;
    Kugadzira michina nemamwe maindasitiri.

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