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SWG16 0Cr21Al4 / 0Cr19Al3 fecral alloy Heating Waya Wojambulanso Chithunzi Chowonetsedwa
  • SWG16 0Cr21Al4 / 0Cr19Al3 fecral alloy Heating Waya Wojambulanso
  • SWG16 0Cr21Al4 / 0Cr19Al3 fecral alloy Heating Waya Wojambulanso
  • SWG16 0Cr21Al4 / 0Cr19Al3 fecral alloy Heating Waya Wojambulanso
  • SWG16 0Cr21Al4 / 0Cr19Al3 fecral alloy Heating Waya Wojambulanso

SWG16 0Cr21Al4 / 0Cr19Al3 fecral alloy Heating Waya Wojambulanso

Kufotokozera Kwachidule:


  • zakuthupi:chitsulo, chrome, aluminiyamu
  • kutentha kosalekeza kopitilira muyeso:1100C
  • kukaniza:1.23
  • kachulukidwe:7.35
  • kutalika:＞12
  • mtundu:kuwala kapena okosijeni

    • Tsatanetsatane wa Zamalonda

    FAQ

    Zolemba Zamalonda

    SWG16 0Cr21Al4 / 0Cr19Al3 fecral alloy Heating Waya Wojambulanso

    Resistance Wire yopangidwa ndi Nickel Chrome Alloys, Nickel Chrome Iron Alloys, Iron Chrome Aluminium Alloys, Copper Nickel Alloys.

    Amagwiritsidwa ntchito makamaka mu chotenthetsera, chotenthetsera chinthu ndi resistor, etc.

    NiCr 80/20, NiCr 70/30, NiCr 60/15, NiCr 35/20

    CrAl 15-5, CrAl 20-5, CrAl 25-5, etc…

    Constantan, Aloyi 30, Aloyi 60, Aloyi 90, etc.

    Kukana kwa Magetsi kuchokera ku 0.02 u ohm/m-1.53 ​​u ohm/m

    Ntchito Kutentha kuchokera 200 C mpaka 1400 C

    Pls khalani omasuka kulumikizana nafe ngati pali funso.

    NiCr:
    RESISTOHM 20, RESISTOHM 30, RESISTOHM 40, RESISTOHM 60, RESISTOHM 70, RESISTOHM 80

    FeCrAl:
    RESISTOHM 125, RESISTOHM 135, RESISTOHM 140,
    RESISTOHM 145, RESISTOHM 153

    KuNi
    Constantan, Cuprothal 5, Cuprothal 10, Cuprothal 15, Cuprothal 30, Eurica

    FeCrAl Alloy Grade Chemical Composition%
    C P S Mn Si Cr Ni Al Fe Re Ena
    kuchuluka(≤)
    1Cr13Al4 0.12 0.025 0.025 0.7 ≤1.00 12.5-15.0 —- 3.5-4.5 0.1 Bali.
    0Cr15Al5 0.12 0.025 0.025 0.7 ≤1.00 14.5-15.5 —- 4.5-5.3 0.1 Bali.
    0Cr25Al5 0.06 0.025 0.025 0.7 ≤0.60 23.0-26.0 ≤0.60 4.5-6.5 0.1 Bali.
    0Cr23Al5 0.06 0.025 0.025 0.7 ≤0.60 20.5-23.5 ≤0.60 4.2-5.3 0.1 Bali.
    0Cr21Al6 0.06 0.025 0.025 0.7 ≤1.00 19.0-22.0 ≤0.60 5.0-7.0 0.1 Bali.
    0Cr21Al4 0.06 0.025 0.025 0.7 ≤1.00 21.0-23.0 ≤0.60 3.0-5.2 0.1 Bali.
    Mtengo wa 0Cr21Al6Nb 0.05 0.025 0.025 0.7 ≤0.60 21.0-23.0 ≤0.60 5.0-7.0 0.1 Bali.
    Chithunzi cha 0Cr27Al7Mo2 0.05 0.025 0.025 0.7 ≤0.40 26.5-27.8 ≤0.60 6.0-7.0 0.1 Bali.

    Mapangidwe a Chemical ndi Katundu:

    Katundu/Giredi NiCr 80/20 NiCr 70/30 NiCr 60/15 NiCr 35/20 NiCr 30/20
    Main Chemical Composition(%) Ni Bali. Bali. 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 Bali. Bali. Bali.
    Kutentha Kwambiri Kwambiri (ºC) 1200 1250 1150 1100 1100
    Kukaniza pa 20ºC
    (μ Ω · m)    		 1.09 1.18 1.12 1.04 1.04
    Kachulukidwe (g/cm3) 8.4 8.1 8.2 7.9 7.9
    Thermal Conductivity

    (KJ/m·h· ºC)

    		 60.3 45.2 45.2 43.8 43.8
    Coefficient of Thermal Expansion(α × 10-6/ºC) 18 17 17 19 19
    Melting Point(ºC) 1400 1380 1390 1390 1390
    Kutalikira (%) > 20 > 20 > 20 > 20 > 20
    Kapangidwe ka Micrographic austenite austenite austenite austenite austenite
    Maginito Katundu zopanda maginito zopanda maginito zopanda maginito zopanda maginito zopanda maginito
    CuNi Alloys Grade Kulimbana ndi magetsi
    (20degreeΩ
    mm²/m)    		 kutentha kokwana kukana
    (10 ^ 6/ digiri)    		 Kuchulukana
    g/mm²    		 Max.kutentha
    (digiri)    		 Malo osungunuka
    (digiri)
    KuNi1 0.03 <1000 8.9 200 1085
    KuNi2 0.05 <1200 8.9 200 1090
    KuNi6 0.10 <600 8.9 220 1095
    KuNi8 0.12 <570 8.9 250 1097
    KuNi10 0.15 <500 8.9 250 1100
    KuNi14 0.20 <380 8.9 300 1115
    KuNi19 0.25 <250 8.9 300 1135
    KuNi22 0.30 <160 8.9 300 1150
    KuNi30 0.35 <100 8.9 350 1170
    KuNi34 0.40 -0 8.9 350 1180
    KuNi40 0.48 ± 40 8.9 400 1280
    KuNi44 0.50 <- 6 8.9 400 1280

    SWG16 0Cr21Al4 / 0Cr19Al3 Waya Wotentha Wojambulanso14 mtundu wagolide 4 2018-2-11 68 2018-2-11 595 2018-2-11 125

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