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Uea uea Super Elastic Alloy Steel Wire 3j21 No ke Kakoo Punawai Hana Hana Hana Hana Kii
  • Uea uea kila kila Super Elastic Alloy 3j21 No ke Kakoo Punawai Hana Hana Hana

Uea uea kila kila Super Elastic Alloy 3j21 No ke Kakoo Punawai Hana Hana Hana

ʻO ka wehewehe pōkole:

Hana ʻia ka uea 3J21 me ka alloy 3J21, ʻo ia hoʻi ka ua ma muli o ka cobalt - paʻakikī kiʻekiʻe - elastic alloy. Hoʻohana nui ʻia ia i ka aerospace, nā mea hana pololei, nā lāʻau lapaʻau a me nā kahua ʻē aʻe ma muli o kāna hana maikaʻi loa.


  • inoa huahana:3J21 Uea
  • Papa:3j21
  • Hoʻohana:No ka puna
  • Nui:Kākoʻo i ka nui maʻamau
  • lawelawe:Hoʻopilikino
  • MOQ:1KG

    • Huahana Huahana

    FAQ

    Huahana Huahana

    Uea kila kila 3J21 no ka puna
    Hana ʻia ka uea 3J21 me ka alloy 3J21, ʻo ia ka cobalt - based precipitation - paʻakikī kiʻekiʻe - elastic alloy. Hoʻohana nui ʻia ia i ka aerospace, nā mea hana pololei, nā lāʻau lapaʻau a me nā kahua ʻē aʻe ma muli o kāna hana maikaʻi loa.

    Hoʻohui Kimia

    Wahi a ka maʻamau ASTM F1058, ʻo ka hui kemika o 3J21 penei:

     

    ʻElemu Maʻiʻo (%)
    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 ʻO Bal.
    Si 0.6
    P ≤0.015
    S ≤0.015

    Na Waiwai Kino

    Hōʻike ʻia nā waiwai kino o ka uea 3J21 ma ka papa aʻe.

     

    Waiwai Waiwai
    Māmā (g/cm³) 8.4
    Kū'ē (μΩ·m) 0.92
    Modulus Elastic (E/MPa) 196000 – 215500
    Modulus Shear (G/MPa) 73500 – 83500
    ʻO ka hoʻopaʻa ʻia ʻana o ka mākēneki (K/10⁶) 50 – 1000
    Lae hehee (℃) 1372 – 1405

     

    Nā hiʻohiʻona huahana

    • Elasticity kiʻekiʻe
    • Kūleʻa luhi maikaʻi
    • Kūleʻa ʻino maikaʻi
    • ʻAʻole – magnetic
    • Kū'ē kiʻekiʻe - wela

    Nā kahua noi

    • Aerospace: Hoʻohana ʻia no nā pūnāwai kī o nā ʻenekini, nā diaphragms, nā mea hoʻopaʻa pololei, nā mea sensor, etc.
    • ʻO nā mea hana kiʻekiʻe a me nā mika: pili i nā uea hoʻopaʻapaʻa, nā punawai lauoho, nā diaphragms, nā bellows, nā pūnāwai pololei, etc.
    • Nā Lapaʻau Lapaʻau: Hoʻohana ʻia no nā ʻāpana elastic o nā mea ʻoki a me nā ʻāpana o nā mea i hoʻokomo ʻia.
    • Mīkini Pono a me Electronics: He kūpono no ka relay contact springs, connectors, support parts of optical devices, etc.
    • Energy and Petrochemical: Hoʻohana ʻia no nā pūnāwai valve kūikawā a me nā ʻāpana elastic o lalo - nā mea hana lua.

    Nā Kūlana Huahana

    ʻO ke anawaena o 3J21 uea maʻamau mai 0.05mm a 6.0mm.
    Kūpono nā kikoʻī anawaena like ʻole no ka hana ʻana i nā ʻāpana like ʻole,
    e like me nā pūnāwai pololei liʻiliʻi a me nā mea ʻike.
  • Mua:
  • Aʻe:
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    Māhele huahana

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