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Hana Kiʻekiʻe me ka Alloy N09925: ʻO ka Alloy Nickel ikaika kiʻekiʻe no nā kaiapuni kiʻekiʻe.

ʻO ka hui pū ʻana i ka corrosion

E ʻike i ke kūpaʻa like ʻole o Alloy N09925, kahi nickel alloy premium i hana ʻia no ka hana ʻoi loa i nā kūlana paʻakikī. Hoʻolālā ʻia e pale aku i nā wela wela, nā kemika corrosive, a me nā kaiapuni kiʻekiʻe, hāʻawi kēia huila i ka ikaika, ka lōʻihi, a me ka hilinaʻi. Me kona kūpaʻa maikaʻi loa i ka oxidation a me ka corrosion, ʻo Alloy N09925 ke koho maikaʻi loa no ka koi ʻana i nā noi i ka aerospace, ka ʻenekinia moana, ka hana kemika, a me nā ʻoihana ʻaila a me nā kinoea. E ʻike i ka maluhia o ka noʻonoʻo me ka ʻike ʻana ua pale ʻia kāu mau mea koʻikoʻi e ka hana like ʻole o Alloy N09925.

    HANA KEMIIKA

    KAHIKI

    %

    In

    Cr

    C

    ʻO Mn

    ʻO Fe

    A

    Me ka

    S

    Ua ʻōlelo ʻo Al

    O

    P

    No ka mea

    N09925

    MIN

    42

    19.5

    -

    -

    kaulike

    -

    1.5

    -

    0.1

    1.9

    -

    2.5

    MAX

    46

    23.5

    0.03

    1

    kaulike

    0.5

    3

    0.03

    0.5

    2.4

    0.03

    3.5

    Na Waiwai Kino

    mānoanoa

    wahi hehee

    8.08g/cm3

    1311-1366 ℃

    nā kikoʻī huahana

    KA HO'O'O HANA MECHANICAL PERFORMANCE O CHARPY V-GROOVE IMPACT MA -75 ℃

    Kau

    Anawaena

    ikaika tensile min

    hāʻawi i ka ikaika
    (0.2% offset) min

    ʻO ka lōʻihi
    i 2in (50.8 mm) a i ʻole 4Dmin

    Māhele liʻiliʻi liʻiliʻi

    Ka mana hopena maʻamau

    ʻoʻoleʻa
    ʻO Rockwell C

    i loko

    mm

    ksi

    M Pa

    ksi

    M Pa

    %

    %

    Ft-lb

    kgf m

    min

    max

    hana anu

    5/8 i ka 3.0

    15.9 i ka 76.2

    140

    965

    105

    724

    18

    25

    35

    4.85

    26

    38

    hana wela

    1 a 10

    25.4 a i 254

    140

    965

    110

    758

    18

    25

    35

    4.85

    26

    38

    KUMU HOOKO

    Huahana

    ASTM Kūlana

    bar, uwea

    B805

    pa, kalai

    B637

    Papa, lau, kāʻei

    B872

    Na Paipu Seamless, Mea Pono

    B983

    HUAKAA HIʻO

    Loaʻa i ka Alloy 925 ke kūpaʻa ʻino kiʻekiʻe a kūʻē i ka corrosion maʻamau, pitting, crevice corrosion, intergranular corrosion a me ke koʻikoʻi corrosion pohā i nā kaiapuni hoʻemi a me ka oxidizing. ʻO kekahi o nā kaiapuni kahi i hoʻohana nui ʻia ai ʻo Alloy 925, ʻo ia ka ʻaila maʻemaʻe (H2S-containing) a me ke kinoea maoli, sulfuric acid, phosphoric acid, a me ka wai kai.

    noi huahana

    Hoʻohana ʻia i loko o nā ʻāpana pūnāwai lalo a me ke kinoea, e komo pū me nā huahana tubular, valves, suspensions, sit-put joints, tool joints and packers. He kūpono nō hoʻi ka mea hoʻoheheʻe no nā mea hoʻopaʻa, nā ʻau kai, nā ʻōpala a me nā ʻōnaehana paipu ikaika.

    Hōʻike Huahana

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