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1.8mm 15SWG Fecral Resistance Wire High Electric Fecral 0cr21al4 Electric Resistance Alloy Wire Itinatampok na Larawan
  • 1.8mm 15SWG Fecral Resistance Wire High Electric Fecral 0cr21al4 Electric Resistance Alloy Wire

1.8mm 15SWG Fecral Resistance Wire High Electric Fecral 0cr21al4 Electric Resistance Alloy Wire

Maikling Paglalarawan:


  • Marka:0cr21al4
  • Sukat:1.8mm
  • Kulay:Maliwanag
  • Materyal:Fe-Cr-Al
  • Application:Resistance Heating Wire

    • Detalye ng Produkto

    FAQ

    Mga Tag ng Produkto

    Fe-Cr-Al alloy na may mataas na resistivity at serviceability na temperatura kaysa sa NiCr alloy at mayroon ding mas mababang presyo.
     
    Mga Application:
    Ironr-chrome-aluminium electrie esistorstipis wmidly used for making electrie heatng elements in home appliances and imdustial fmaces, pid appicatonsarefat rons, iningmachines, naterheater, plasticoulding dies, soldering irons, metal sheathed tubular elements at cartridge elements.
     
    Chemical Content %
    materyal na haluang metal
    komposisyon ng kemikal%
    C
    P
    S
    Mn
    Si
    Cr
    Ni
    Al
    Fe
    Iba
    max(≦)
    1Cr13Al4
    0.12
    0.0025
    0.0025
    0.7
    ≦1.00
    12.5-15.0
    -
    3.5-4.5
    Pahinga
    -
    0Cr15Al5
    0.12
    0.0025
    0.0025
    0.7
    ≦1.00
    14.5-15.5
    -
    4.5-5.3
    Pahinga
    -
    0Cr25Al5
    0.06
    0.0025
    0.0025
    0.7
    ≦0.60
    23.0-26.0
    ≦0.60
    4.5-6.5
    Pahinga
    -
    0Cr23Al5
    0.06
    0.0025
    0.0025
    0.7
    ≦0.60
    20.5-23.5
    ≦0.60
    4.2-5.3
    Pahinga
    -
    0Cr21Al6
    0.06
    0.0025
    0.0025
    0.7
    ≦1.00
    19.0-22.0
    ≦0.60
    5.0-7.0
    Pahinga
    -
    0Cr19Al3
    0.06
    0.0025
    0.0025
    0.7
    ≦1.00
    18.0-21.0
    ≦0.60
    3.0-4.2
    Pahinga
    -
    0Cr21Al6Nb
    0.05
    0.0025
    0.0025
    0.7
    ≦0.60
    21.0-23.0
    ≦0.60
    5.0-7.0
    Pahinga
    Nb magdagdag ng0.5
    0Cr27Al7Mo2
    0.05
    0.0025
    0.0025
    0.2
    ≦0.40
    26.5-27.8
    ≦0.60
    6.0-7.0
    Pahinga
    Grade 1Cr13Al4 TK1 0Cr25Al5 0Cr20Al6RE 0Cr23Al5 0Cr19Al3 0Cr21Al6Nb 0Cr27Al7Mo2
    Nominal na komposisyon% Cr 12.0-15.0 22.0-26.0 23.0-26.0 19.0-22.0 22.5-24.5 18.0-21.0 21.0-23.0 26.5-27.8
    Al 4.0-6.0 5.0-7.0 4.5-6.5 5.0-7.0 4.2-5.0 3.0-4.2 5.0-7.0 6.0-7.0
    Re pagkakataon 0.04-1.0 pagkakataon pagkakataon pagkakataon pagkakataon pagkakataon pagkakataon
    Fe Bal. Bal. Bal. Bal. Bal. Bal. Bal.
    Nb0.5 Mo1.8-2.2
    Max operating temp(°C) 650 1400 1250 1250 1250 1100 1350 1400
    Resisivity 20℃(Ω/mm2/m) 1.25 1.48 1.42 1.40 1.35 1.23 1.45 1.53
    Densidad(g/cm³) 7.4 7.1 7.1 7.16 7.25 7.35 7.1 7.1
    Thermal Conductivity sa 20℃,W/(M·K) 0.49 0.49 0.46 0.48 3.46 0.49 0.49 0.49
    Linear Expansion Coefficient(×10¯6/℃)20-1000℃) 15.4 16 16 14 15 13.5 16 16
    Tinatayang Melting Point(℃) 1450 1520 1500 1500 1500 1500 1510 1520
    Lakas ng Tensile(N/mm2 ) 580-680 680-830 630-780 630-780 630-780 600-700 650-800 680-830
    Pagpahaba(%) ›16 ›10 ›12 ›12 ›12 ›12 ›12 ›10
    Rate ng Pag-urong ng Variation ng Seksyon(%) 65-75 65-75 60-75 65-75 65-75 65-75 65-75 65-75
    Paulit-ulit na Bend Frequency(F/R) ›5 ›5 ›5 ›5 ›5 ›5 ›5 ›5
    Katigasan(HB) 200-260 200-260 200-260 200-260 200-260 200-260 200-260 200-260
    Mikrograpikong Istraktura Ferrite Ferrite Ferrite Ferrite Ferrite Ferrite Ferrite Ferrite
    Magnetic Property Magnetic Magnetic Magnetic Magnetic Magnetic Magnetic Magnetic Magnetic
    Mabilis na Buhay(h/℃) no ≥80/1350 ≥80/1300 ≥80/1300 ≥80/1300 ≥80/1250 ≥50/1350 ≥50/1350
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