72 visiting now: 66 USA USA flag 6 Russia Russia flag 5 Singapore Singapore flag 2 UK UK flag 1 Argentina Argentina flag 1 Germany Germany flag

Highlighted Companies

  • Eagle Eyes China Inspection Company (China): Eagle Eyes (CHINA) Quality Inspection Co.,Ltd. is a professional Third... https://www.china-qualityinspection.com
  • Verify China Company Service (China): Verify China Company is founded by a group of people who work years in international trade... https://verifychinacompany.com/

    • Gallium Arsenide Gaas Un Doped Semi Insulating Wafer Substrate 2 3 4 6 At Wmc - China

    price: 1.00 Dollar US$

    Gallium Arsenide Gaas Un Doped Semi Insulating Wafer Substrate 2 3 4 6 At Wmc

    Products Photos Catalog Gallium Arsenide Gaas Photos Catalog

    Diameter: 50.8+/-0.2mm, 76.2+/-0.3mm, 100+/-0.5mm 150+/-0.5mm

    Growth Method: VGF

    Dopant: None

    Thickness: 350-625+/-25um

    Crystal Orientation: <100>+/-0.5degree or +/-2.0degree

    Orientation Flat / Length: as SEMI, 16+/-1, 22+/-2 or 32+/-1 mm

    Identification Flat / Length：as SEMI, 8+/-1, 11+/-2 or 18+/-1 mm

    Orientation / Identification Flat Option: EJ, US or Notch

    Resistivity: 1E7 Ohm.

    cm min, or (1-30)E7 Ohm.

    cm

    Hall Mobility: 5, 000 cm2/v.

    s min

    EPD: 8, 000 /cm2

    TTV/Bow/Warp: 10um max

    Front / Backside Finish: P/P P/E

    Product Packing: Aluminium Composite

    Transportation Packing: wafer container, carton box outside

    Application: extensively used for LED or LD applications, as well as optoelectronic, microelectronic industry


    Company Contact:


    • Phone: 862885187252

    • Address: E2-1-1011, Global Center, No.1700 Tianfu Avenue No, Chengdu , China

    • Email: Email


    Published date: December 24, 2017

    • Business Description: Western Minmetals(SC) Corporation was founded in Chengdu.

      We are an

      important supplier of refractory material such as tungsten, molybdenum

      and mica to the advanced industry.

      We are a leading supplier of high purity materials for use in semiconductor compounds, imaging equipment and information industry.

      We are a major supplier of mono crystal silicon, cadmium telluride thin film cell material and semiconductor compounds for solar photovoltaic, integrated circuits and other electronic industry.

      We are an indispensable supplier of specialty chemicals and inorganic oxide materials to special metals and chemicals field.

    Related listings



    • Silicon Soi Wafer 4 Inch 6 Inch 8 Inch At Western Minmetals Sc Corporation
      Silicon Soi Wafer 4 Inch 6 Inch 8 Inch At Western Minmetals Sc Corporation
      Components - Other - Western Minmetal (SC) Corporation - China - December 24, 2017 - 1.00 Dollar US$

      Silicon SOI Wafer 4" 6" 8" at Western Minmetals (SC) Corporation Diameter: 4" 6" 8" Handle Substrate Layer Growth Method: CZ MCZ FZ Conductivity Type: N type or P type Crystal Orientation: <100> <111> Resistivity: 1, 000 Ohm.cm min or as ...

    • Single Crystal Silicon Epi Wafer 4 Inch 6 Inch 8 Inch At Western Minmetals Sc Corporation
      Single Crystal Silicon Epi Wafer 4 Inch 6 Inch 8 Inch At Western Minmetals Sc Corporation
      Components - Other - Western Minmetal (SC) Corporation - China - December 24, 2017 - 1.00 Dollar US$

      Single Crystal Silicon EPI Wafer 4" 6" 8" at Western Minmetals (SC) Corporation Diameter: 4" 6" 8" Substrate Layer Growth Method: CZ MCZ FZ Dopant: Boron / Phosphorus Conductivity Type: P / N Crystal Orientation: <100> <111> Thickness: 51...

    • Single Crystal Silicon Prime Test Wafer 2 Inch 3 Inch 4 Inch 5 Inch 6 Inch 8 Inch At Western Minmeta
      Single Crystal Silicon Prime Test Wafer 2 Inch 3 Inch 4 Inch 5 Inch 6 Inch 8 Inch At Western Minmeta
      Components - Other - Western Minmetal (SC) Corporation - China - December 24, 2017 - 1.00 Dollar US$

      Diameter: 2" 3" 4" 5” 6” 8" Conductivity Type: N type or P type Crystal Orientation: <100>, <111>, <110>+/-0.5degree R esistivity: 2.0-4.0 Ohm.cm, 4.0-7.0 Ohm.cm, 7.5-12.5 Ohm.cm RRV: 12% max Thickness: 350+/-15um, 420+/-20um, 525+/...



    Safe Trade Tips

    • Ask for business references and check them
    • Use a payment method that offers better protection for all such as Letters of credit and verified professional escrow services. Avoid payments in advance such as money transfers
    • Verify their business via their local Chamber of Commerce
    • Search the internet using their website address, their business name, their phone and fax numbers, and their email addresses to see if you can find any feedback about them.
    • Get to know more about scams and fraud to avoid: Internet Crime Complaint Center - Consumer Financial Protection Bureau
    • This site is never involved in any transaction, and does not handle payments, shipping, guarantee transactions, provide escrow services, or offer "buyer protection" or "seller certification"