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Alkrothal 14 ferritic ironchromiumaluminium alloy (FeCrAl alloy) Featured duab
  • Alkrothal 14 ferritic hlau chromiumaluminium alloy (FeCrAl alloy)
  • Alkrothal 14 ferritic hlau chromiumaluminium alloy (FeCrAl alloy)
  • Alkrothal 14 ferritic hlau chromiumaluminium alloy (FeCrAl alloy)

Alkrothal 14 ferritic hlau chromiumaluminium alloy (FeCrAl alloy)

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  • lub npe qauv:Alkrothal 14,1Cr13Al4
  • Nto:Ci ntsa iab
  • Ntim:Txuj
  • Thauj Pob:Ntoo Pallet, Ntoo Case, Spool
  • Keeb kwm:Tuam Tshoj
  • Kev kho deg:Ci ntsa iab
  • OEM:Yog lawm
  • Cov cim lag luam:TANKII
  • HS Code:72230000 ib
  • Hom:Fecral
  • Txheem:ASTM, AISI, GB, JIS, DIN
  • Ntawv pov thawj:ISO, RoHS, AISI, ASTM, GB

    • Product Detail

    FAQ

    Khoom cim npe

    Alkrothal 14 (Resistance cua sov hlau thiab cov hlau tsis kam) Alkrothal 14 yog ib qho ferritic ironchromiumaluminium alloy (FeCrAl alloy) nrog siab resistivity haum rau kev siv kub txog li 1100 ° C (2010 ° F). Alkrothal 14 feem ntau yog siv rau hluav taws xob tiv thaiv hlau rau kev siv xws li cua sov cables.

    CHEMICAL COMPOSITION

    C% Si% Mn% Cr% Al % Fe%
    nominal muaj pes tsawg leeg 4.3 Bal
    Min -
    		14.0 Nws
    Max 0.08 ib 0.7 ua 0.5 16.0 Nws

    MECHANICAL PROPERTIES

    hlau loj Yield zog Tensile zog Elongation Hardness
    Ø rp0.2 ua Rm A
    mm MPa MPa % Hv
    1.0 455 630 22 220
    4.0 445 600 22 220
    6.0 425 580 23 220

    YOG MODULUS

    kub ° C 20 100 200 400 600 800 1000
    GPa 220 210 205 190 170 150 130

    Mechanical zog ntawm qhov kub thiab txias

    Kub kub ° C 900
    MPa 30

    Qhov kawg tensile zog deformation tus nqi 6.2 x 10 / min

    CREEP zog - 1% ELONGATION hauv 1000 H

    Kub kub ° C 800 1000
    MPa 1.2 0.5

    Lub cev muaj zog

    Qhov ceev g / cm3 7.28 ib
    Hluav taws xob tiv taus ntawm 20 ° C Ω mm / m 1.25
    Poisson tus ratio 0.30 Nws

    TEMPERATURE FACTOR ntawm RESISTIVITY

    Kub kub ° C 100 200 300 400 500 600 700 800 900 1000 1100
    Ct 1.00 Nws 1.02 ib 1.03 ib 1.04 ib 1.05 Nws 1.08 Nws 1.09 Nws 1.10 1.11 1.11 1.12

    COEFFICIENT NTAWM THERMAL EXPANSION

    Kub kub ° C Thermal Expansion x 106/ K
    20-250 11
    20-500 12
    20-750 Nws 14
    20-1000 Nws 15

    KEV KHO MOB

    Kub kub ° C 20
    W/m K 16

    TSEEM CEEB HEEV

    Kub kub ° C 20 200 400 600 800 1000
    kgj ua-1K-1 0.46 ib 0.63 ib 0.72 ib 1.00 Nws 0.80 ib 0.73 ib

    2018-2-11 767 2018-2-11 758 2018-2-11 762

     

     

     

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