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99.99% Maʻemaʻe 1-30mm Rhenium Evaporation Material Rhenium Pellets Re Granules CAS 7440-15-5

• CAS NO:7440-15-5

• Kumu: Re

• Kaumaha Molekala: 186.21

• EINECS: 231-124-5

• Kumu: Kina

• HS Code: 8112490000

    Waiwai

    • Lae hehee: 3180 °C(kumu)
    • Lae paila: 5596 °C(kukui)
    • Ke Kuhikuhi: 1390°C
    • Nānā: Gray Granules
    • Māmā: 21.04 g/cm3
    • Nā Code Risk: 34-11
    • Palekana: 16-45-36/37/39-26-33-27
    • Hoʻoheheʻe: Hiki ke hoʻoheheʻe ʻia i loko o ka waikawa nitric, hiki ke hoʻoheheʻe ʻia i ka ʻakika sulfuric, ʻaʻole hiki ke hoʻoheheʻe ʻia i loko o ka waikawa hydrochloric a me ka waika hydrofluoric.
    • Nui: D50.8x3mm,1-10mm, D3x3mm, 2 iniha,3 iniha, a i ole e like me ke noi
    • kala: kala kala
    • Keʻano: Pellets, Granules, Planar / Round / Plate / Rotary / Bar , E like me ke noi.

    Hōʻike

    ʻO Rhenium Granules maʻemaʻe papa, ʻike nui: Re 99.99% min (koe ʻole nā ​​mea kinoea) 

    Ua hala

    0.0005%

    No

    0.0001%

    Me

    0.0001%

    ʻO Sb

    0.0001%

    ʻO Mg

    0.0001%

    IN

    0.0001%

    ʻO Zn

    0.0001%

    Ke alo nei

    0.0001%

    Ua ʻōlelo ʻo Al

    0.0001%

    Cr

    0.0001%

    As

    0.0001%

    IN

    0.0005%

    A

    0.0005%

    ʻO Mn

    0.0001%

    ʻO Zr

    0.0001%

    ʻO Pb

    0.0001%

    P

    0.0005%

    ʻO Fe

    0.0005%

    Mo

    0.0010%

    Me a

    0.0001%

    K

    0.0005%

    ʻO Co

    0.0001%

    Cd

    0.0001%

    Se

    0.0001%

    ʻO kēlā

    0.0005%

    In

    0.0001%

    Ua ʻōlelo ʻo Sn

    0.0001%

    Ua hoike mai o Tl

    0.0001%

     

    Hoohana Huahana

    ʻO ka Rhenium kahi metala refractory laha ʻole, ʻaʻole wale ka plasticity maikaʻi, nā waiwai mechanical a me ke kūpaʻa ʻana, akā maikaʻi nō hoʻi ke pale ʻana i ka ʻaʻahu a me ka pale ʻana i ka corrosion, a hiki ke mālama i nā waiwai kemika maikaʻi no ka hapa nui o nā kinoea koe wale nō ka oxygen. inertia. Hoʻohana nui ʻia ʻo Rhenium a me kāna mau alloys i ka aerospace, electronics, petrochemical a me nā māla ʻē aʻe.
    Hoʻohana nui ʻia ka Rhenium Target i semiconductor, mālama, pūʻali koa, aerospace, aniani, pvd coating, CVD coating, etc.

    Pūʻolo a me ka waiho ʻana

    Hoʻopili:
    i hoʻopaʻa ʻia i loko o ka ʻeke i ulana ʻia i ka wai, 1000kg no ka ʻeke a i ʻole e like me kāu mau koi.
    Manaʻo: Hiki ke hoʻopaʻa ʻia ka haku melemele a me ka nui e nā koi o nā mea kūʻai akupaʻa honua q52ʻO ka pahu qi2
    Waihona:
    Pono e mālama i ka mālama ʻana i nā ʻāpana rhenium e maloʻo, hoʻopaʻa ʻia a mamao ʻole mai ka pili ʻana me nā mea ʻē aʻe e hōʻoia ai ʻaʻole e hoʻopilikia ʻia ko lākou waiwai a me ka maikaʻi.

    Palekana Palekana

    He mea wela loa kēia kemika, no laila pono ʻoe e hoʻokaʻawale iā ia mai nā kumu e hoʻā ai - ʻAʻole puhi. Hiki ke hana i ke kuni. Inā pili me nā maka, pono ʻoe e holoi koke me ka wai nui a ʻimi i ka ʻōlelo aʻoaʻo olakino. Pono ʻoe e wehe koke i nā lole i haumia. Pono ʻoe e hana i nā hana e pale aku ai i nā hoʻokuʻu static. I ka hoʻohana ʻana, pono ʻoe e ʻaʻahu i nā lole pale kūpono a pale i ka pili ʻana me ka ʻili a me nā maka. Inā loaʻa ka pōʻino a i ʻole ke ʻano maikaʻi ʻole, pono ʻoe e ʻimi koke i ka ʻōlelo aʻoaʻo olakino (e hōʻike i ka lepili inā hiki).

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