Tungsten CAS 7440-33-7 qiimaha wax soo saarka

Sharaxaad Gaaban:

Iibiyaha warshad Tungsten CAS 7440-33-7 oo leh qiimaha ugu fiican


  • Magaca alaabta:Tungsten
  • CAS:7440-33-7
  • MF: W
  • MW:183.84
  • EINECS:231-143-9
  • Jilaa:soo saaraha
  • Xidhmada:1 kg / bac ama 25 kg / durbaan
  • Faahfaahinta Alaabta

    Tags Product

    Sharaxaada

    Magaca badeecada: Tungsten
    CAS: 7440-33-7
    MF: W
    MW: 183.84
    EINECS: 231-143-9
    Meesha dhalaalka: 3410 °C (iftiin)
    Barta karkarinta: 5660C (iftiin)
    cufnaanta: 19.3 g/mL at 25 °C (lit.)
    Fp: -23 °C
    qaab: silig
    midabka: Silver-cawlan
    Cuf-jiid gaar ah: 19.3

    Tilmaamid

    Magaca alaabta

    Tungsten
    CAS 7440-33-7
    Qaabka ESW.5N ESW.6N
    W(%) 99.999 99.9999
    wasakhnimo ugu badnaan ppm
    K 0.1 0.07
    Na 0.5 0.5
    Li 0.05 0.01
    U 0.0008 0.0005
    Th 0.0008 0.0005
    Cabbirka (um) 1.9-3.5 1.9-3.5

    Codsiga

    Alaab-qeybiyaha warshadda Tungsten CAS 7440-33-7 oo si ballaaran loogu isticmaalo korantada isha iftiinka-sare ee korantada, bartilmaameedyada sputtering-magnetron-heer semiconductor, iyo ilaha kale ee dhamaadka-sare ee iftiinka, elektiroonigga, semiconductors iyo warshadaha kale.

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