Niobium 7440-03-1

Tsanangudzo Pfupi:

Niobium 7440-03-1


  • Product name:NIOBIUM
  • CAS:7440-03-1
  • MF: Nb
  • MW:92.91
  • EINECS:231-113-5
  • Hunhu:mugadziri
  • Package:1 kg/bhodhoro kana 25 kg/drum
  • Product Detail

    Product Tags

    Tsanangudzo

    Zita reChigadzirwa: NIOBIUM

    CAS: 7440-03-1

    MF: Nd

    MW: 92.91

    EINECS: 231-113-5

    Kunyungudika: 2468 °C (lit.)

    Poindi yekuvira:4742 °C(lit.)

    Kuwanda: 8.57 g/mL pa25 °C (lit.)

    Kuchengetedza tembiricha: -20°C

    Fomu: waya

    Ruvara:Silver-grey

    Chaiyo Gravity:8.57

    Tsanangudzo

    Product Name: NIOBIUM
    CAS: 7440-03-1
    MF Nb
    Melting point 2468 °C(lit.)
    kuchena 99.99%
    Boiling point 4742 °C(lit.)
    chitarisiko grey hupfu

    Application

    1. Mari: Pamari, goridhe nesirivha uye ultrafine niobium nanopowder dzimwe nguva zvinoshandiswa pamwe chete sesimbi inokosha mumakoini.

    2. Super alloys: chikamu chikuru cheniobium kune chimiro chesimbi yakachena kana mumhando yepamusoro-kuchena niobium uye niobium iron-nickel alloy, inoshandiswa mukugadzirwa kwe nickel, chromium uye iron-base super alloys world. Aya alloys anogona kushandiswa mumajini ejet, gasi turbine injini, roketi zvikamu, turbocharger uye kupisa kwemidziyo yekupisa;

    3. Simbi Kushandisa: mune zvakasiyana-siyana micro-alloying zvinhu musimbi, niobium tsvina ndiyo inonyanya kushanda micro-alloying elements, niobium basa rakakura zvokuti maatomu esimbi akapfuma muatomu ye niobium, tinogona kubudirira kuvandudzwa kwekushanda Zvinangwa zveSimbi. Chaizvoizvo Simbi yakawedzera 0.001% -0.1% niobium, yakakwana kushandura michina yesimbi;

    Payment

    1, T/T

    2, L/C

    3, Visa

    4, Kadhi rechikwereti

    5, Paypal

    6, Alibaba trade Assurance

    7, Western union

    8, MoneyGram

    9, Kunze kwezvo, dzimwe nguva tinogamuchirawo Bitcoin.

    Storage

    Iise mumudziyo wakavharwa zvakasimba wochengeta munzvimbo inotonhorera, yakaoma.

    Kugadzikana

    Inogadzikana pakupisa kwekamuri mumhepo, uye inotanga kuoxidize pa200 ° C kuti iite dense oxide film.

    Dzivisa oxides, alkalis, uye halogens. Niobium ine kusimba kwegora yakasimba kune acid.


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