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Optical & Fiber Packages

  • Description
Product Detail

    Providing with optical&fiber packages free sample,fiber & optical packages, optoelectronic packages, opto-electronic housing, amlifier shell, optical housings, laser combiners.


    Baienwei offers a series of AlSi alloys(also called controlled expansion alloy in some foreign countries)optical & fiber packages, including:

    • ? Optical housings;

    • ? Fiber amplifier housings;

    • ? Heat sink;

    • ? Sensors components;

    • ? Optoelectronic packages;

    • ? Laser combiners.


    Advantages:

    • ? Light weight;

    • ? Controlled expansion, compatible with chips;

    • ? High thermal conductivity.


    Al-Si Alloys Performance Parameters as figure:


     Grades   Content   CTE
      25?
    ppm/?
      Thermal  
    Conduc
    tivity
    25?W/mK
    Density
      g/cm3
     Tensile
    Strength
       MPa
      Yield
    Strength
       MPa
    Poisson’s
        Ratio
    Elongation
           %
     Elastic 
    Modulus 
       GPa
    AlSi27 Al-27%Si 17 175 2.64 170 130 0.29 3.8 91
    AlSi35 Al-35%Si 15.1 152 2.56 140 80 -- 2 80
    AlSi42 Al-42%Si 13.5 160 2.55 200 187 0.29 1 105
    AlSi50 Al-50%Si 11.5 140 2.5 220 210 0.28 <1 108
    AlSi60 Al-60%Si 10 125 2.46 210 210 0.27 <1 111
    AlSi70 Al-70%Si 7.5 120 2.43 135 135 0.27 <1 114



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Tianjin Baienwei New Material Technology Co.,Ltd

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