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Super Elastic Alloy Steel Wire 3j21 Hlau Rau Lub Caij Nplooj Hlav Txhawb Kev Pabcuam Tshwj Xeeb Cov Duab
  • Super Elastic Alloy Steel Hlau 3j21 Hlau Rau Caij Nplooj Ntoos Hlav Txhawb Kev Pabcuam

Super Elastic Alloy Steel Hlau 3j21 Hlau Rau Caij Nplooj Ntoos Hlav Txhawb Kev Pabcuam

Lus piav qhia luv luv:

3J21 hlau yog ua los ntawm 3J21 alloy, uas yog cobalt - raws li nag lossis daus - hardening siab - elastic alloy. Nws yog dav siv nyob rau hauv aerospace, precision instruments, kho mob thiab lwm yam kev lag luam vim nws ua tau zoo heev.


  • Khoom npe:3j21 cev
  • Qib:3j21 ib
  • Kev siv:Rau caij nplooj ntoos hlav
  • Loj:Txhawb customized loj
  • Kev Pabcuam:Kev kho kom haum
  • MOQ:1 KG

    • Product Detail

    FAQ

    Khoom cim npe

    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 nag lossis daus - hardening siab - elastic alloy. Nws yog dav siv nyob rau hauv aerospace, precision instruments, kho mob thiab lwm yam kev lag luam vim nws ua tau zoo heev.

    Tshuaj muaj pes tsawg leeg

    Raws li ASTM F1058 tus qauv, cov tshuaj muaj pes tsawg leeg ntawm 3J21 yog raws li hauv qab no:

     

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

    Lub cev muaj zog

    Lub cev muaj zog ntawm 3J21 hlau yog qhia hauv cov lus hauv qab no:

     

    Khoom Tus nqi
    Qhov ceev (g / cm³) 8.4
    Resistant (μΩ·m) 0.92 ib
    Elastic Modulus (E / MPa) 19600-215500 Nws
    Shear Modulus (G / MPa) 73500-83500 Ib
    Magnetic Susceptibility (K / 10⁶) 50-1000
    Melting Point (℃) 1372-1405 Ib

     

    Khoom nta

    • Siab Elasticity
    • Zoo Fatigue Resistance
    • Zoo Corrosion Resistance
    • Tsis-magnetic
    • High-kub Resistance

    Daim ntawv thov teb

    • Aerospace: Siv rau qhov tseem ceeb ntawm cov cav, diaphragms, precision fasteners, sensor ntsiab, thiab lwm yam.
    • High-end Instruments thiab Meters: Muaj feem xyuam rau cov xov hlau nro, hairsprings, 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 siv cog qoob loo.
    • Precision Machinery thiab Electronics: Tsim nyog rau relay hu springs, connectors, txhawb qhov chaw ntawm optical li, thiab lwm yam.
    • Zog thiab Petrochemical: Siv rau tshwj xeeb valve springs thiab elastic qhov chaw ntawm down - qhov cuab yeej.

    Khoom Specifications

    Txoj kab uas hla ntawm 3J21 hlau feem ntau yog li ntawm 0.05mm txog 6.0mm.
    Txawv txoj kab uas hla specifications yog tsim rau kev sib txawv Cheebtsam,
    xws li me me - nplai precision springs thiab sensor ntsiab.
  • Yav dhau los:
  • Tom ntej:
    • Sau koj cov lus ntawm no thiab xa tuaj rau peb

    Cov khoom qeb

    Ntaus nkag mus tshawb lossis ESC kom kaw