• Qalabka Fitech, samaynta farqiga dhabta ah

  • Wax dheeri ah baro
  • Hal qayb oo ka mid ah Anhui Fitech Material Co., Ltd.

  • Alaabtan si guul leh ayaa loogu daray gaariga!

    Daawo Gawaarida wax iibsiga

    99.9% min, 200 mesh budada selenium

    Sharaxaad Gaaban:


  • Lambarka CAS:7782-49-2
  • Qaab:budo
  • Halabuurka Kiimikada:: Se
  • daahirnimo 3N
  • Cabbirka:200 mesh
  • Koodhka HS:2804909000
  • Barta dhalaalka:217°C
  • Cufnaanta:4.81 g /cm3
  • Barta Karkari:684.9±1.0 °C
  • USD$0.00
    • Tayada Marka hore

      Tayada Marka hore

    • Qiimaha tartanka

      Qiimaha tartanka

    • Khadka wax soo saarka ee heerka koowaad

      Khadka wax soo saarka ee heerka koowaad

    • Asal ahaan Warshada

      Asal ahaan Warshada

    • Adeegyada gaarka ah

      Adeegyada gaarka ah

    Macluumaadka aasaasiga ah

    1.Molecular formula: Se
    2.Miisaanka molecular: 78.96
    3.Storage: Ku kaydi bakhaar qabow, hawo leh oo qallalan.Ka ilaali qoyaanka iyo soo-gaadhista.
    4.Packing: Alaabtan waa in lagu isticmaalo lix bilood gudahood, oo fadlan soo celi hadhaagii ku jira xirmada faakuumka.

    Sharaxaad:
    ● Selenium waa curiye kiimiko ah oo leh calaamad Se iyo lambarka atomiga 34 waxaana laga helaa aan nadiif ahayn oo ku jira macdanta birta ah ee sulfide.
    ● Selenium waxay leedahay lix isotopes oo si dabiici ah u dhaca.Selenium Black waa dillaacsan, adag adag oo wax yar ku milmay CS2.
    ● Wuxuu ku takhasusay soo saarista selenium daahirnimo sare leh oo leh qiyaasta ugu yar ee celceliska hadhuudhka.

    Magaca alaabta Budada Selenium
    CAS Maya 7782-49-2
    barta dhalaalaysa 217°C
    daahirnimo 99.9%
    Koodhka HS 2804909000
    Cufnaanta 4.81 g /cm3
    Miisaanka Molecular 192.35
    Cabbirka 200 mesh
    Budada Selenium03
    Budada Selenium02
    Budada Selenium01
    test_pro_01

    Codsiga

    1. Selenium waxa ay leedahay sifooyin wanaagsan oo sawir-qaade iyo sawir-qaadis ah, waxaana si weyn loogu isticmaalaa qalabka elektaroonigga ah, sida sawir-qaadista, mitirka iftiinka iyo unugyada cadceedda.

    2. Isticmaalka labaad ee ugu weyn ee selenium waa warshadaha galaaska: selenium waxaa loo isticmaalaa in laga saaro midabka galaaska, si loo siiyo midab cas muraayadaha iyo dhaldhalaalka.

    3. Isticmaalka min seddexaad, qaadashada qiyaastii 15% waa sodium selenite ee quudinta xoolaha iyo kaabista cuntada.

    4. Selenium waxa kale oo ay ka heli kartaa codsiyada ku jira sawir-qaadista, codaynta sawirada.Isticmaalkeeda farshaxanku waa in la xoojiyo oo la kordhiyo tirada tonal ee sawirada sawirada madow iyo caddaanka ah.

    5. Isticmaalka kale ee selenium waxa ay ku jiraan alooysyada birta ah sida taarikada rasaasta ee loo isticmaalo baytariyada kaydinta iyo hagaajinta si loogu badalo AC hadda ee DC hadda.

    6. Selenium waxa loo isticmaalaa in lagu wanaajiyo iska caabbinta naaxinta ee caagagga vulcanized ah.Qaar ka mid ah xeryahooda selenium ayaa lagu daraa shaambooyinka lidka-cudurka.

    Baakad

    Xirmooyinka: 25kg durbaan bir ah, weel 20'feet ah oo ay ku jiraan pallet 10 tan

    Selenium granules290_packing01

    Bandhiga Bandhiga

    pro_exhi

    Baakadaha & Gaadiidka

    gaadiidka
    gaadiidka2

    FAQs

    S: Ma waxaad tahay shirkad ganacsi ama soo saaraha?
    J: Waxaan nahay warshad.

    S: Waa intee wakhtiga dhalmadaada?
    J: Guud ahaan waa 5-10 maalmood haddii alaabtu kayd tahay.ama waa 15-20 maalmood haddii alaabtu aysan ku jirin kaydka, waxay ku xiran tahay tirada.

    S: Ma bixisaa muunado?ma bilaash baa mise waa dheeraad ?
    J: Haa, waxaanu ku bixin karnaa muunada lacag la'aan laakiin ma bixino kharashka xamuulka.

    S: Waa maxay shuruudaha lacag bixinta?
    A: Bixinta <= 1000USD, 100% ka hor.Lacag bixinta> = 1000USD, 30% T / T ka hor, dheelitirka ka hor inta aan la rarin.

    Shahaado

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