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I-High-Performance Nickel Alloy GH3030 yeeMeko ezigqithisileyo

Uthotho lweSuperalloy

Fumanisa ukusebenza okungaqhelekanga kunye nokuthembeka kwe-nickel-based alloy GH3030 yethu, eyinjineli yosetyenziso olunzima kwiindawo 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-GH3030 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-GH3030 ukuba igqithise ubulindeleyo kwezona ndawo zinemfuno kakhulu.

    UHLELO LWEKHEMICAL

    ISITHUBA

    %

    Kwi

    Fe

    Cr

    P

    Nge

    Al

    Kwe

    C

    Mnu

    Kwaye

    S

    Kuba

    Nb

    GH3030

    MIN

    ibhalansi

    -

    19

    -

    -

     

    0.15

    -

    -

    -

    -

    -

    -

    MAX

    ibhalansi

    1.5

    22

    0.03

    0.2

    0.15

    0.35

    0.12

    0.7

    0.8

    0.02

    -

    -

    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%

    GH3030

    8.4g/cm³

    1374-1420℃

    ≥685

     

    ≥30%

    UMGANGATHO WESIGQEBA

    Imveliso

    GH3030

    Ukuqulunqa

    GB/T14992

    Ipleyiti

    I-GB/T 14995 GB/T 14996

    Intonga

    GB/T 14994

    Umbhobho

    GB/T 15062

    Ucingo

    -

    Ukuhluba

    -

    IMALI yemveliso

    I-GH3030 inamandla abalaseleyo e-thermal kunye neplastiki ephezulu engaphantsi kwe-800 °, ukumelana kakuhle ne-oxidation, ukudinwa kwe-thermal, isitampu esibandayo kunye nokusebenza kwenkqubo ye-welding.

    Isicelo semveliso

    I-GH3030 isetyenziselwa ubukhulu becala iindawo zegumbi lokutsha le-injini yomoya osebenza ngaphantsi kwe-800°C kunye nezinye iindawo zobushushu obuphezulu obufuna ukuxhathisa kwe-oxidation ngaphantsi kwe-1100°C kodwa ithwele imithwalo ephantsi kakhulu.

    Umboniso weMveliso

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