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Waya wokana magetsi wa cr20ni30 wa coil yotenthetsera chitofu chamagetsi Chithunzi Chowonetsedwa
  • waya wokana magetsi wa cr20ni30 wa coil yotenthetsera chitofu chamagetsi
  • waya wokana magetsi wa cr20ni30 wa coil yotenthetsera chitofu chamagetsi
  • waya wokana magetsi wa cr20ni30 wa coil yotenthetsera chitofu chamagetsi
  • waya wokana magetsi wa cr20ni30 wa coil yotenthetsera chitofu chamagetsi

waya wokana magetsi wa cr20ni30 wa coil yotenthetsera chitofu chamagetsi

Kufotokozera Kwachidule:


  • zakuthupi:Nikeli Chrome
  • mawonekedwe:kasupe
  • ntchito:kutentha
  • kukula:0.1-12mm
  • Zinthu Zotetezera Kutentha:Yopangidwa ndi enamel

    • Tsatanetsatane wa Zamalonda

    FAQ

    Ma tag a Zamalonda

    Waya wotenthetsera wa cr20ni30 wokana magetsi wa chitofu chamagetsi

    Katundu Waukulu wa waya wokana kutentha

    Mtundu Cr20Ni80 Cr15Ni60 Cr30Ni70 Cr20Ni35 Cr20Ni30
    Mankhwala akuluakulu Ni Mpumulo 55.0~61.0 Mpumulo 34.0~37.0 30.0~34.0
    Cr 20.0~23.0 15.0~18.0 28.0~31.0 18.0~21.0 18.0~21.0
    Fe ≤1 Mpumulo ≤1 Mpumulo Mpumulo
    Kutentha Kwambiri (℃) 1200 1150 1250 1100 1100
    Kukana kutentha koyenera kukonza. (CT) 1.09±0.05 1.11±0.05 1.18±0.05 1.04±0.05 1.06±0.05
    Malo osungunuka (℃) 1400 1390 1380 1390 1390
    Kukana kwa Resistivityρ20℃(10-6Ω.m) 800℃ 1.008 1.078 1.028 1.188 1.173
    1000℃ 1.014 1.095 1.033 1.219 1.201
    1200℃ 1.025 1.043
    Mtengo wa moyo wachangu Tem.(℃) 1175 1100 1200 1050 1050
    ola(h) ≥110 ≥100 ≥110 ≥100 ≥100
    Mphamvu yokoka yeniyeni (g/cm3) 8.4 8.2 8.1 7.9 7.9
    Kutalika (%) ≥25 ≥25 ≥20 ≥20 ≥20
    Kutentha (kj/mh℃) 60.3 45.2 45.2 43.8 43.8
    Kutentha kwapadera (20℃)j/g.℃ 0.44 0.494 0.461 0.5 0.5
    Kukulitsa mphamvu (20~1000℃)α*10-6℃ 18 17 17.1 19 19
    Mphamvu yokoka (kg/mm2) >85 >85 >85 >85 >85
    Kupinda mobwerezabwereza (F/R) >12 >12 >12 >12 >12
    Kapangidwe kakang'ono Austenitic Austenitic Austenitic Austenitic Austenitic

     

     

     

    M'mimba mwake (mm) Kulekerera (mm) M'mimba mwake (mm) Kulekerera (mm)
    0.03-0.05 ±0.005 >0.50-1.00 ± 0.02
    >0.05-0.10 ±0.006 >1.00-3.00 ±0.03
    >0.10-0.20 ±0.008 >3.00-6.00 ± 0.04
    >0.20-0.30 ±0.010 >6.00-8.00 ± 0.05
    >0.30-0.50 ± 0.015 >8.00-12.0 ± 0.4

     

    Makulidwe (mm) Kulekerera (mm) M'lifupi(mm) Kulekerera (mm)
    0.05-0.10 ±0.010 5.00-10.0 ± 0.2
    >0.10-0.20 ± 0.015 >10.0-20.0 ± 0.2
    >0.20-0.50 ±0.020 >20.0-30.0

    ± 0.2
    >0.50-1.00 ±0.030 >30.0-50.0 ± 0.3
    >1.00-1.80 ± 0.040 >50.0-90.0 ± 0.3
    >1.80-2.50 ±0.050 >90.0-120.0 ± 0.5
    >2.50-3.50 ± 0.060 >120.0-250.0 ± 0.6

    Choyatsira moto chamagetsichotenthetsera chotenthetsera 05Ma Coil Otenthetsera Owala

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