ZnS Windows


  • Izinto: ZnS
  • Ububanzi Tolerance: + 0.0 / -0.1mm
  • Toleness Ukutyeba: +/- 0.1mm
  • Umphezulu womzobo: λ / 10 @ 633nm
  • Ukufana: <1 ' 
  • Umgangatho ophezulu: Umgangatho womgangatho
  • Cacisa Ukuvula: > 90%
  • Bevelling: <0.2 × 45 °
  • Ukwaleka: Uyilo oluqhelekileyo 
  • Iinkcukacha Product

    Iparameters technical

    Ividiyo

    I-ZnS ibaluleke kakhulu ziikristali zamehlo ezisetyenziswe kwi-IR ye-waveband.
    Ukuhambisa uluhlu lwe-CVD ZnS yi-8um-14um, ukuhambisa okuphezulu, ukufunxa okuphantsi, i-ZnS enenqanaba elinamacala amaninzi ngokufudumeza njl.njl.
    I-Zinc Sulphide iveliswa ngokudityaniswa komphunga we-Zinc kunye no-H2S igesi, eyenza njengamashiti kwii-susceptors ze-Graphite. I-Zinc Sulphide yi-microcrystalline kulwakhiwo, ubungakanani beenkozo bulawulwa ukuvelisa amandla amakhulu. Inqanaba leMultispectral emva koko lishushu ngokucinezelwa ngokucinezelweyo (HIP) ukuphucula ukuhanjiswa okuphakathi kwe-IR kunye nokuvelisa ifom ebonakalayo ebonakalayo. I-crystal eyodwa i-ZnS iyafumaneka, kodwa ayiqhelekanga.
    I-Zinc Sulphide oxidize kakhulu kwi-300 ° C, ibonisa ukuvela kweplastiki malunga ne-500 ° C kwaye yahlukane malunga ne-700 ° C. Ukukhuseleka, i-Zinc Sulphide windows akufuneki isetyenziswe ngaphezulu kwe-250 ° C kwimeko yesiqhelo.

    IziceloI-Optics, i-elektroniki, izixhobo ze-photoelectronic.
    Iimbonakalo
    Ukufana okubonakalayo,
    ukuxhathisa ukukhukuliseka kwesiseko seasidi,
    ukusebenza okuzinzileyo kweekhemikhali.
    Isalathiso esiphakamileyo,
    Isalathiso sokukhuphela phezulu kunye nokudluliselwa okuphezulu ngaphakathi kuluhlu olubonakalayo.

    Uluhlu loThumelo: 0.37 ukuya kwi-13.5 μm
    Isalathiso sokuKhanya: 2.20084 kwi-10 μm (1)
    Ukulahleka kokubonisa: I-24.7% kwi-10 μm (2 imiphezulu)
    Ukungqinisisa ukungalingani 0.0006 cm-1 kwi-3.8 μm
    Intaba yeReststrahlen: 30.5 μm
    dn / dT: +38.7 x 10-6 / ° C kwi-3.39 μm
    dn / dμ: n / A
    Ukuxinana: I-4.09 g / cc
    Indawo yokunyibilika : 1827 ° C (Jonga amanqaku angezantsi)
    Ukuqhuba kobushushu: 27.2 W m-1 K-1 kwi-298K
    Ukwandiswa kobushushu: 6.5 x 10-6 / ° C kwi-273K
    Ukuqina: IKnoop 160 ene-50g indenter
    Ubungakanani boBushushu boBushushu: Ngama-515 J Kg-1 K-1
    I-Dielectric engapheliyo: 88
    UModulus omncinci (E): 74.5 GPa
    Umchebi weModyuli (G): n / A
    Iimodyuli ezininzi (K): n / A
    I-coefficients elula: Ayifumaneki
    Umda obonakalayo we-Elastic: Ii-MPA ezingama-68.9 (i-10,000 psi)
    Ubungakanani bePoisson: 0.28
    Ukunyibilika: 65 x 10-6 g / 100g amanzi
    Ubunzima Ezinto: 97.43
    Udidi / Ulwakhiwo: I-HIP polycrystalline cubic, iZnS, F42m
    Izinto eziphathekayo ZnS
    Ububanzi Ukunyamezelana + 0.0 / -0.1mm
    Toleness Ukutyeba ± 0.1mm
    Ukuchaneka komphezulu λ/4@632.8nm
    Ukufana <1 '
    Umgangatho womgangatho 60-40
    Cacisa ukuVula > 90%
    Bevelling <0.2 × 45 °
    Ukwaleka Uyilo oluqhelekileyo