Txais tos rau peb cov vev xaib!
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Daim Ntawv Qhia (1)
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Daim Ntawv Qhia (2)
Super Elastic Alloy Steel Wire 3j21 Hlau Rau Kev Txhawb Nqa Caij Nplooj Ntoos Hlav Kev Pabcuam Tshwj Xeeb Duab Tshwj Xeeb
  • Super Elastic Alloy Steel Wire 3j21 Hlau Rau Kev Txhawb Nqa Caij Nplooj Ntoos Hlav Kev Pabcuam Tshwj Xeeb

Super Elastic Alloy Steel Wire 3j21 Hlau Rau Kev Txhawb Nqa Caij Nplooj Ntoos Hlav Kev Pabcuam Tshwj Xeeb

Kev Piav Qhia Luv:

3J21 hlau yog ua los ntawm 3J21 alloy, uas yog cobalt - raws li precipitation - hardening high - elastic alloy. Nws yog dav siv hauv aerospace, precision instruments, medical devices thiab lwm yam teb vim nws cov kev ua tau zoo heev.


  • Lub npe khoom:3J21 Hlau
  • Qib:3j21
  • Kev Siv:Rau lub caij nplooj ntoos hlav
  • Loj:Kev txhawb nqa qhov loj me
  • Kev Pabcuam:Kev Kho Kom Haum
  • MOQ:1KG

    • Cov Lus Qhia Txog Khoom

    Cov Lus Nug Feem Ntau

    Cov Cim Npe Khoom

    Super elastic alloy steel hlau 3J21 rau lub caij nplooj ntoos hlav
    3J21 hlau yog ua los ntawm 3J21 alloy, uas yog cobalt - raws li precipitation - hardening high - elastic alloy. Nws yog dav siv hauv aerospace, precision instruments, medical devices thiab lwm yam teb vim nws cov kev ua tau zoo heev.

    Cov Tshuaj Lom Zem

    Raws li ASTM F1058 tus qauv, cov tshuaj lom neeg ntawm 3J21 yog raws li nram no:

     

    Khoom Cov ntsiab lus (%)
    Co 39 – 41
    Cr 19 – 21
    Ni 14 – 16
    Mo 6.5 – 7.5
    Mn 1.7 – 2.3
    C 0.07 – 0.12
    Be 0.01
    Fe Bal.
    Si 0.6
    P ≤0.015
    S ≤0.015

    Cov Khoom Siv Lub Cev

    Cov khoom siv lub cev ntawm 3J21 hlau tau qhia nyob rau hauv cov lus hauv qab no:

     

    Vaj tse Tus nqi
    Qhov Ceev (g/cm³) 8.4
    Kev tiv taus (μΩ·m) 0.92
    Modulus Elastic (E/MPa) 196000 – 215500
    Modulus txiav (G/MPa) 73500 – 83500
    Kev Nyuaj Siab Txog Kev Sib Nqus (K/10⁶) 50 – 1000
    Melting Point (℃) 1372 – 1405

     

    Cov yam ntxwv ntawm cov khoom

    • Kev ywj pheej siab
    • Kev Tiv Thaiv Kev Qaug Zog Zoo heev
    • Kev Tiv Thaiv Zoo Corrosion
    • Tsis yog - sib nqus
    • Kev Kub Siab - Kev Tiv Thaiv Kub

    Cov Ntawv Thov

    • Aerospace: Siv rau cov caij nplooj ntoos hlav tseem ceeb ntawm lub cav, diaphragms, precision fasteners, sensor elements, thiab lwm yam.
    • Cov Cuab Yeej Siv Siab thiab Cov Ntsuas: Siv tau rau cov xov hlau nruj, cov plaub hau, cov diaphragms, bellows, precision springs, thiab lwm yam.
    • Cov Khoom Siv Kho Mob: Siv rau cov khoom siv elastic ntawm cov cuab yeej phais thiab cov khoom ntawm cov khoom siv cog rau hauv.
    • Cov Tshuab Ua Haujlwm Zoo thiab Khoom Siv Hluav Taws Xob: Haum rau cov relay contact springs, connectors, support parts of optical devices, thiab lwm yam.
    • Zog thiab Petrochemical: Siv rau cov qhov tshwj xeeb valve springs thiab cov khoom elastic ntawm cov cuab yeej down-hole.

    Cov Lus Qhia Txog Khoom

    Feem ntau, txoj kab uas hla ntawm 3J21 hlau yog txij li 0.05mm txog 6.0mm.
    Cov lus qhia sib txawv ntawm txoj kab uas hla yog qhov tsim nyog rau kev ua cov khoom sib txawv,
    xws li cov caij nplooj ntoos hlav me me thiab cov khoom siv sensor.
  • Yav dhau los:
  • Tom ntej no:
    • Sau koj cov lus ntawm no thiab xa tuaj rau peb

    Pawg khoom

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