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I-High-Performance Nickel Alloy GH3039 yeeMeko ezigqithisileyo

Uthotho lweSuperalloy

Fumanisa ukusebenza okungaqhelekanga kunye nokuthembeka kwe-nickel-based alloy GH3039 yethu, eyinjineli yosetyenziso olunzima kwiimeko ezigqithisileyo. Ngokuxhathisa kwayo okuphezulu kwi-oxidation yobushushu obuphezulu, i-corrosion, kunye noxinzelelo lwe-thermal, le ngxube ifanelekile kwi-aerospace, ukusetyenzwa kweekhemikhali, kunye nokusetyenziswa kwezoshishino apho ukuqina kunye nokuphila ixesha elide kubaluleke kakhulu. I-GH3039 ibonisa amandla abalaseleyo okurhubuluza kunye nokuzinza kwe-thermal kumaqondo obushushu aphezulu, iqinisekisa ukusebenza okungaguqukiyo phantsi kweemeko ezinzima. Nokuba isetyenziswa kwiiiturbines zerhasi, iinxalenye zesithando somlilo, okanye izilungiso zokunyanga ubushushu, le ngxubevange yezinto ezininzi ibonelela ngokusebenza okungenakulinganiswa kunye nokuqina. Thembela nge-GH3039 ukuba igqithise ubulindeleyo kwezona ndawo zinemfuno kakhulu.

    UHLELO LWEKHEMICAL

    ISITHUBA

    %

    Kwi

    Fe

    Cr

    P

    Nge

    Al

    Kwe

    C

    Mnu

    Kwaye

    S

    Kuba

    Nb

    GH3039

    MIN

    ibhalansi

    -

    19

    -

    -

    0.35

    0.35

    -

    -

    -

    -

    1.8

    0.9

    MAX

    ibhalansi

    3

    22

    0.02

    -

    0.75

    0.75

    0.08

    0.4

    0.8

    0.012

    2.3

    1.3

    Iipropati Zomzimba

    inombolo yemodeli

    ukuxinana

    Indawo yokunyibilika

    I-alloy state

    tensile strength

    unikeze Amandla

    Elongation

    Unyango lwesisombululo esiluqilima

    Rm N/mm2

    Rp0.2 N/mm2

    A5%

     

    ≥30%

    GH3039

    8.3g/cm³

     

    ≥635

     

    ≥35%

    UMGANGATHO WESIGQEBA

    Imveliso

    GH3039

    Ukuqulunqa

    -

    Ipleyiti

    GJB1952-1994GJB3317-1998

    Intonga

    I-GJB 3165-1998

    Umbhobho

    GJB 2297-1995 GB/T 15062-1994

    Ucingo

    GJB 2612-1996

    Ukuhluba

    I-GJB 3318-1998

    IMALI yemveliso

    I-GH3039 inamandla aphakathi kunye nokuchasana kakuhle nokudinwa kwe-thermal ngaphantsi kwe-800 °, ukuxhathisa okulungileyo kwe-oxidation, ukubunjwa okuhle kokubandayo kunye neepropati ze-welding.

    Isicelo semveliso

    I-GH3039 isetyenziselwa i-aero-injini yokutshisa i-injini kunye neendawo zokutsha zokutshaja.

    Umboniso weMveliso

    • GH44 (42)1g1
    • GH44 (43)a3z
    • GH44 (44)8qv