I-Dotelloy C-4

Inkcazo emfutshane:


  • Ixabiso le-fob:I-US $ 0.5 - 9,999 / isiqwenga
  • I-Min.OPRErI-100 yeziqwenga / iziqwenga
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  • Izibuko:Shanghai ningbo shenzhen
  • Immimiselo yokuhlawula:T / t, l / c
  • Iinkcukacha zemveliso

    Iimpawu zeMveliso

    I-Dotelloy C-4 (i-UNS6455)

    I-Dotelloy C-4 i-C-4 yeempawu kunye nezicelo
    I-Alloty yi-AusChetic Scienchel-Molybdenum-chromium alloy. Umahluko ophambili phakathi kweNicrafer 6616 HMO kunye nezinye izabelo zokwenziwa kweekhemikhali ezifanayo ezenziwe ngaphambili yikharbon esezantsi, i-silicon, intsimbi kunye ne-tungsten. Ukwenziwa kweekhemikhali kubonelela uzinzo oluhle nge-650 ukuya kwengama-100 ° C kunye nokuphuculwa kokuchasana nokungabinamlili, ukunqanda ukususwa komda wokususwa kwe-haz kunye ne-HOLld Hiz Portosion phantsi kweemeko ezifanelekileyo zokwenza imveliso. I-Alloy isetyenziswe kwiinkqubo ze-Flue ze-Flue zegesi, i-acid kunye ne-acid acid kunye nemveliso yezokhemikali kunye nemveliso yezolimo, indlela ye-titanium dioxide (indlela ye-chloride), ukubethwa kwe-chloride.
    I-Dotelloy C-4 Iimpawu ezifanayo:
    NS335 (China) w.nr.2.4610 Nimo16c16C16CI (iJamani)
    I-Dotelloy C-4 ubume bekhemicali

    Alloy
    Ibanga

    %

    Ni

    Cr

    Fe

    Mo

    Nb

    Co

    C

    Mn

    Si

    S

    Cu

    Al

    Ti

    I-Dotelloy C-4

    Imiz

    Umda

    14.5

     

    14.0

                     

    Ubuninzi

    17.5

    3.0

    17.0

     

    2.0

    I-0.009

    1.0

    I-0.05

    I-0.01

       

    0.7

    I-Dotelloy C-4 iipropathi zomzimba:

    Ukuxinana
    g / cm3

    Indawo yokunyibilika

    Ukuqhubela phambili kwe-thermal
    λ / (W / M • ℃)

    Umthamo othile wobushushu
    J / kg • ℃

    I-Elastic modyul
    I-GPA

    Shear uModyuli
    I-GPA

    Ukuxhathisa
    ωω • m

    Umyinge wePoisson

    Ukwanda kwe-Commar
    A / 10-6 ℃ -1

    8.6

    1335
    1380

    10.1 (100 ℃)

    408

    211

     

    1.24

     

    10.9 (100 ℃)

    I-Dotelloy C-4 Iipropathi zoomatshini: (ubuncinci beepropathi ze-20 ℃):

    Iindlela zonyango

    Amandla e-tiles / MPA

    Isivuno somelele0.2 / MPA

    Ixabiso le-σ5 /%

    I-Brinell Hard Hbs

    Unyango lwesisombululo

    I-690

    275

    40

     

    I-D-C-4 iMigangatho yeMveliso ye-D-4:

    Umgangatho

    Ibha

    Ukuxolela

    Iplate (ene) isixhobo

    Ucingo

    Umbhobho

    Uluntu lwaseMelika luvavanyo kunye nezixhobo

    I-ASTM B574

    I-ASTM B336

    I-ASTM B575

     

    I-ASTM B622
    I-ASTM B619
    I-ASTM B626

    Izixhobo zaseMelika zeAerospace Izixhobo zobugcisa

             

    Umbutho waseMelika weenjineli zoomatshini

    Asme sb574

    Asme sb336

    I-Asme Sb575

     

    I-ASTM SB622
    I-ASTM SB619
    I-ASTM SB626

    Umsebenzi we-D-4 yokusebenza kwe-C-4

    1, Kwinkqubo yokunyanga ubushushu ayinakuqhagamshelana ne-SULFUR, phosphorus, i-phossit kunye nenye intsimbi ephantsi, okanye ipeyinti yesalathisi yesalathisi, iikhreyithi zeqondo lobushushu, i-tyhel kunye nolunye ubumdaka. Ezantsi komxholo wesalfure yepetroli engcono, umxholo wesalfure wegesi yendalo mayingaphantsi kwe-0.1%, umxholo wesalfure, umxholo we-sulfur weoyile enzima kufuneka ungaphantsi kwe-0.5%. Ukufudumeza kwetyala lombane kukhetho olungcono, kuba iziko lombane linokulawula ngokuchanekileyo iqondo lobushushu kunye nerhasi yesithando icocekile. Ukuba igesi yegesi irhasi emsulwa, unokukhetha.
    2, I-Alloty ye-Alloty ye-thermal yokulungisa i-1080 ~ 900 ~ 900 ℃, indlela yokupholisa yokuphola kwamanzi okanye okunye ukuphola ngokukhawuleza. Ukuqinisekisa ukuba ngowona msebenzi ulungelelwaniso lwe-corrosion, unyango lobushushu kufuneka lwenziwe emva konyango lwesisombululo.


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