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Nickel Alloy-Yakozwe cyane: Alloy 690

Urukurikirane rushobora kwangirika

Menya uburebure budasanzwe kandi bwizewe bwa Alloy 690, nikel-chromium ivanze cyane yakozwe mubushyuhe bwo hejuru. Azwi cyane kubera kurwanya ruswa, Alloy 690 ni indashyikirwa mu bidukikije nko gutunganya imiti, kubyara ingufu za kirimbuzi, no gukoresha inyanja. Alloy 690 hamwe no kurwanya bidasanzwe kwangirika kwangirika, gutobora, no kwangirika, Alloy 690 itanga imikorere yigihe kirekire nubunyangamugayo no mubihe bigoye. Yateguwe kubikorwa byingenzi aho kwizerwa aribyingenzi, Alloy 690 itanga imikorere ntagereranywa, bigatuma ihitamo ryambere mubikorwa bisaba inganda kwisi yose. Inararibonye mumahoro yo mumutima no kuramba ntagereranywa hamwe na Alloy 690 kubikorwa byawe bigoye.

    UMURIMO W'IMIKORESHEREZE

    UMWANYA

    %

    Muri

    Cr

    C.

    Mn

    Fe

    Kandi

    Hamwe na

    P.

    Al

    S.

    Bya

    N.

    B.

    Nb

    Kuri

    Co.

    ALLOY 690

    MIN

    58

    27

    0.015

    -

    7

    -

    -

    -

    -

    -

    -

    -

    -

    -

    -

    -

    INGINGO

    -

    31

    0.030

    0.5

    11

    0.5

    0.2

    0.015

    0.5

    0.01

    0.5

    0.05

    0.005

    0.1

    0.1

    0.5

    Ibintu bifatika

    ubucucike

    gushonga

    8.19g / cm³

    1343-1377 ℃

    UMWANZURO UKORESHEJWE

    Ibicuruzwa

    ASTM

    Urupapuro, isahani, umurongo

    ASTM B168

    umuyoboro utagira umuyaga

    ASTM B167

    Bar

    ASTM B166

    guhimba

    ASTM B564

    Ibiranga ibicuruzwa

    Alloy 690 ifite imbaraga zo kurwanya ruswa hagati y’imihindagurikire y’imihindagurikire y’imihindagurikire y’imyororokere, ikoreshwa cyane cyane mu mashanyarazi y’amazi y’ingufu za nucleaire y’ingufu za nucleaire yamashanyarazi. Umuvuduko ukabije wamazi yingufu za nucleaire yamashanyarazi yamashanyarazi yamashanyarazi yanyuze mubikorwa byiterambere, harimo 304 ibyuma bya austenitike bitagira umuyonga, 600 alloy, 800 alloy na 690. Inyigo yo kunanirwa kwangirika kwa 600 ivanze muri serivisi yerekana ko kwangirika hagati yimibumbe hamwe no guhagarika imvururu hagati yibibazo aribibazo nyamukuru. 690 ibivanze, nkibikoresho byo kohereza ubushyuhe bwa moteri itanga ingufu mu mashanyarazi y’ingufu za nucleaire y’amashanyarazi, ntabwo byagaragaye ko yamenetse kuva yatangira gukoreshwa mu myaka ya za 90.

    Gusaba ibicuruzwa

    Alloy 690 ikoreshwa cyane nkibikoresho byoherejwe nubushyuhe bwamashanyarazi mumashanyarazi yingufu za nucleaire nucleaire, aribyo
    Tekinoroji yibanze ya generator. Kugeza ubu, Ubushinwa bwakoresheje amashanyarazi y’ingufu za nucleaire y’amashanyarazi, gusa Qinshan I nakoresheje amavuta 800, Qinshan II, Dada
    amashanyarazi y’amashanyarazi akorera mu Bushinwa, gusa icyiciro cya mbere cya Qinshan cyakoresheje amavuta 800, Qinshan II, Daya Bay na Lingao amashanyarazi akoresha ingufu za 690 nk'ibikoresho byohereza ubushyuhe ku mashanyarazi.
    Uruganda rukora ingufu za kirimbuzi Qinshan II, Daya Bay na Ling'ao rukoresha amavuta 690 nk'ibikoresho bitanga amashanyarazi.
    Amenshi mu mashanyarazi y’amazi y’ingufu za nucleaire zirimo kubakwa no gutegurwa nazo zikoresha amavuta 690 nkibikoresho bitanga amashanyarazi.
    Amenshi mu mashanyarazi y’amazi y’ingufu za nucleaire zirimo kubakwa no gutegurwa nazo zikoresha amavuta 690 nkibikoresho bitanga amashanyarazi.

    Kwerekana ibicuruzwa

    • 4J364J42 (1) q9u
    • 4J364J42 (2) m84
    • 4J364J42 (3) pj6