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  • Microelectronic Package - China

    price: 1.00 Dollar US$

    Microelectronic Package
    Product Description
    Computer CPU, DSC chips
    Integrated Circuit Package Housings
    Radar Microwave modules
    Semiconductor Wafers
    Electronic Communications Devices
    Materials:Silicon Aluminum Alloys(AlSi Alloys)
    Configuration:Platforms, Plug-ins, Flatpacks, TO Headers etc.
    CTE match to circuit boards and components;
    High thermal conductivity and outstanding heat dissipation;
    Low density;
    Dimensional stability;
    Corrosion Resistance;
    Wafer Level Packaging;
    Ease of manufacture.

    AlSi Alloys Performance Parameters
    Content Density
    g/cm³ CTE
    ppm/℃ Thermal Conductivity
    W/mK Tensile Strength
    MPa Yield Strength
    MPa Poisson's Ratio Elongation
    % Elastic Modulus
    Al-27%Si 2.6 17 175 170 130 0.29 3.8 91
    Al-42%Si 2.55 13.5 160 200 187 0.29 1 105
    Al-50%Si 2.5 11.5 140 220 210 0.28 <1 108
    Al-60%Si 2.46 10 125 210 210 0.27 <1 111
    Al-70%Si 2.43 7.5 120 135 135 0.27 <1 114

    Company Contact:

    • Phone: (+86-022)29291825

    • Address: No.13, Baofu Road, Economic Development District,Baodi,Tianjin,China., Tianjin, Tianjin, China

    • Email: Email

    Published date: June 2, 2016 -

    • Business Description: Tianjin Baienwei New Material Technology Co., Ltd is a high-tech manufacturer with a collection of R&D, production and sales.?The company adopts advanced rapid solidification technology and specializes in the production of silicon aluminum alloys(AlSi alloy) and super high strength aluminum alloys(strength≥720MPa). Our main products include: alloy raw material, electronic packaging housings, auto parts, super high strength aluminum alloy products etc, which are widely used in aerospace, military industry, automotive industry, machinery and heavy industry and other high-end fields?etc.?
      Baienwei has passed ISO9001:2008 Quality Management System and National Military Standard(GJB). Baienwei offers exclusive and customized services according to customers' industry attributes.

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