Gadzira mutengesi Tungsten CAS 7440-33-7 nemutengo wefekitari

Tsanangudzo Pfupi

Wholesales Tungsten CAS 7440-33-7 mutengo wekugadzira


  • Product name:Tungsten
  • CAS:7440-33-7
  • MF: W
  • MW:183.84
  • EINECS:231-143-9
  • Hunhu:mugadziri
  • Package:1 kg / bhegi kana 25 kg / ngoma
  • Product Detail

    Product Tags

    Tsanangudzo

    Zita reChigadzirwa: Tungsten
    CAS: 7440-33-7
    MF: W
    MW: 183.84
    EINECS: 231-143-9
    Kunyungudika: 3410 °C (lit.)
    Nzvimbo yekubikira: 5660 °C (lit.)
    density: 19.3 g/mL pa25 °C (lit.)
    Fp : -23 °C
    fomu: waya
    ruvara: Silver-grey
    Chaicho Kugwinya: 19.3

    Tsanangudzo

    Product name

    Tungsten
    CAS 7440-33-7
    Model ESW.5N ESW.6N
    W(%) 99.999 99.9999
    Kusachena Max 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
    Saizi(um) 1.9-3.5 1.9-3.5

    Application

    Tungsten CAS 7440-33-7 inoshandiswa zvakanyanya mu-high-voltage light source electrodes, semiconductor-level magnetron sputtering targets, uye mamwe magetsi ekupedzisira, magetsi, semiconductors uye mamwe maindasitiri.

    Storage

    Chengetedza muimba inochengeterwa mhepo uye inotonhorera.

    About Transportation

    1. Zvichienderana nezvinodiwa nevatengi vedu, tinogona kupa zvakasiyana-siyana zvekufambisa sarudzo.
    2. Pamaodha madiki, tinopa kutumira kwemhepo kana masevhisi ekufambisa epasi rese seFedEx, DHL, TNT, EMS, uye mamwe akawanda akasiyana mitsara yekufambisa kwenyika.
    3. Tinogona kutakura negungwa kuenda kuchiteshi chezvikepe chakatsanangurwa nemari yakakura.
    4. Uyezve, tinogona kupa mabasa akasiyana-siyana zvichienderana nezvinodiwa nevatengi vedu uye unhu hwezvinhu zvavo.

    Transportation

    FAQ

    1. Zvakadini nenguva yekutungamira yehuwandu hwehuwandu hwekurongeka?
    RE: Kazhinji tinogona kugadzirira zvinhu zvakanaka mukati memavhiki e2 mushure mekunge waisa odha, uye ipapo tinogona kutora nzvimbo yekutakura uye kuronga kutumira kwauri.

    2. Zvakadini nenguva yekutungamira?
    Re: Nezvishoma zvishoma, zvinhu zvichatumirwa kwauri mukati me1-3 mazuva ekushanda mushure mekubhadhara.
    Nokuda kwehuwandu hukuru, zvinhu zvichatumirwa kwauri mukati me3-7 mazuva ekushanda mushure mekubhadhara.

    3. Pane here kuderedzwa kana tikaisa odha yakakura?
    RE: Ehe, isu tichapa akasiyana dhizaini maererano neodha yako.

    4. Ndingawana sei sampuli yekutarisa kunaka?
    RE: Mushure mekusimbiswa kwemutengo, unogona kuda sampuli kuti utarise mhando uye isu tinoda kupa sampuli.

    FAQ

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