GH4033

  1. Brief introduction:

    GH4033 is a Ni-Cr-based precipitation hardening superalloy, which is formed by adding aluminum and titanium to form a precipitation strengthening phase,its working temperature is under 700℃。

    This alloy has been used in the manufacture of aero-engine turbine blades, turbine disks and other high temperature bearing components.


  2. Main specifications:

    Chinese Russia
    GH4033 ЭЙ437Б,ХН77ТЮР


  3. Chemical composition under GB/T 14992-2005 standard:


    Gradechemical composition,%
    NiCrCSiMnSPFeTiCeAlBBiAg
    GH4033Remainder19-220.03-0.08≤0.65≤0.4≤0.007≤0.015≤1.02.4-2.8≤0.020.6-1.0≤0.01≤0.0001≤0.0005

    Remarks:If require adjustments for some chemical compositions, pls consult with us.


  4. Main product types we produce:

    rod, bar,forging, strip,sheet/plate,tube/pipe.