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High-performance Nickel Alloy GH5188 rau kev siv kub heev

Superalloy Series

Tshawb nrhiav lub peev xwm tshwj xeeb ntawm Nickel Alloy GH5188, qhov kub-kub superalloy tsim los ua tau zoo hauv qhov chaw xav tau tshaj plaws. Paub txog nws lub zog zoo tshaj, oxidation tsis kam, thiab thermal stability, GH5188 yog qhov zoo tagnrho rau aerospace, tsim hluav taws xob, thiab kev siv tshuaj lom neeg. Cov alloy no tuav cov khoom zoo heev ntawm qhov kub thiab txias, ua kom ntseeg tau tias kev ua tau zoo thiab kev ua haujlwm ntev hauv cov khoom tseem ceeb xws li roj turbine hniav, combustion chambers, thiab tshav kub exchangers. Xaiv Nickel Alloy GH5188 rau kev ua haujlwm tsis sib luag thiab kev ua haujlwm zoo hauv qhov kub thiab txias.

    CHEMICAL COMPOSITION

    Chaw

    %

    C

    Cr

    Hauv

    Co

    IN

    Fe

    B

    Cov

    Mn

    Thiab

    P

    S

    Nrog

    hwv 5188

    MIN

    0.05 Nws

    20.00 Nws

    20.00 Nws

    tshuav nyiaj li cas

    13.00 Nws

    -

    -

    0.030 Nws

    -

    0.20 ib

    -

    -

    -

    MAX

    0.15

    24.00 Nws

    24.00 Nws

    tshuav nyiaj li cas

    16.00 Nws

    3.00 Nws

    0.015 ib

    0.120 Nws

    1.25

    0.50 ib

    0.020 ib

    0.015 ib

    0.070 ib

    Lub cev muaj zog

    ceev

    hlau nplaum

    Thermal conductivity / W / (m - K)

    Resistant (Ω -mm² / m)

    Lub peev xwm tshwj xeeb kub C / (J / (kg -K)

    Coefficient ntawm linear expansion (10^-6 / K)

    9.09 g / cm³

     

    12.23-29.06 Nws
    (200-900 ℃)

    1.051-1.213 ib
    (20-900 ℃)

    208-588 : kuv
    (100-900 ℃)

    15.7 ib
    (20-900 ℃)

    EXECUTIVE STANDARD

    KHOOM

    lub teb chaws tus qauv

    Medium-thickness phaj

    SIB 3317A

    Product details

    QHOV TSEEM CEEB TSHAJ PLAWS ntawm ib qho alloy ntawm chav tsev kub

    Alloy xeev

    tensile zog
    Rm N/mm2

    yield zog
    Rp0.2 N/mm2

    Elongation
    A5%

    Tshooj shrinkage Z%

    Kev daws teeb meem + kev laus

    ≥1130

    ≥705

    17%

    19%

    Product FEATURE

    Lub zog kub kub zoo heev, ua haujlwm zoo rau oxidizing ib puag ncig mus txog 1100 ° C thiab thermal corrosion los ntawm sulfate deposition, zoo molding yam ntxwv.

    Daim ntawv thov khoom

    Gas turbine lag luam, burners, liners, hloov kav dej, tso thav duab burners, nplaim tuav, liners thiab hloov kav dej.

    Khoom Qhia

    • GH44 (15)t0y
    • GH44 (14)i6f
    • GH44 (16)4k2