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Bright Molybdenum Copper Alloy Rod MoCu25 Diameter 25mm MoCu Alloy Rod Heat Sink Material

Shaanxi Peakrise Metal Co.,Ltd
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    Buy cheap Bright Molybdenum Copper Alloy Rod MoCu25 Diameter 25mm MoCu Alloy Rod Heat Sink Material from wholesalers
     
    Buy cheap Bright Molybdenum Copper Alloy Rod MoCu25 Diameter 25mm MoCu Alloy Rod Heat Sink Material from wholesalers
    • Buy cheap Bright Molybdenum Copper Alloy Rod MoCu25 Diameter 25mm MoCu Alloy Rod Heat Sink Material from wholesalers
    • Buy cheap Bright Molybdenum Copper Alloy Rod MoCu25 Diameter 25mm MoCu Alloy Rod Heat Sink Material from wholesalers
    • Buy cheap Bright Molybdenum Copper Alloy Rod MoCu25 Diameter 25mm MoCu Alloy Rod Heat Sink Material from wholesalers
    • Buy cheap Bright Molybdenum Copper Alloy Rod MoCu25 Diameter 25mm MoCu Alloy Rod Heat Sink Material from wholesalers

    Bright Molybdenum Copper Alloy Rod MoCu25 Diameter 25mm MoCu Alloy Rod Heat Sink Material

    Ask Lasest Price
    Brand Name : PRM
    Model Number : custom
    Certification : ISO9001
    Price : USD50~200
    Payment Terms : T/T
    Supply Ability : 1000kgs/month
    Delivery Time : 10~15work days
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    Bright Molybdenum Copper Alloy Rod MoCu25 Diameter 25mm MoCu Alloy Rod Heat Sink Material

    Molybdenum Copper Alloy Rod MoCu25 Diameter 25mm


    1.Product Description of Molybdenum Copper Alloy Rod:


    The excellent thermal conductivity of molybdenum-copper alloy makes it a suitable material for use as a heat sink. While the two alloys' characteristics are comparable, molybdenum-copper alloy has a lower density than tungsten-copper alloy. The preparation of molybdenum-copper alloy is mainly by dipping method, using high-quality molybdenum powder and oxygen-free copper powder, and applying isostatic pressing (high temperature sintering-copper infiltration), with fine structure, good arc breaking performance, good electrical conductivity and thermal conductivity. Well, there is little thermal expansion.


    2.Chemical composition of Molybdenum Copper Alloy Rod:


    Alloy grade
    Cu
    Mo
    Total of impurity elements
    MoCu10
    10+/-2
    remain
    ≤0.1
    MoCu15
    15+/-3
    remain
    ≤0.1
    MoCu20
    20+/-3
    remain
    ≤0.1
    MoCu25
    25+/-3
    remain
    ≤0.1
    MoCu40
    40+/-5
    remain
    ≤0.1


    3.Related parameters of Molybdenum Copper Alloy Rod:


    Alloy grade
    MoCu10
    MoCu15
    MoCu20
    MoCu25
    MoCu40
    Thermal
    conductivity
    ≥150
    ≥160
    ≥170
    ≥180
    Thermal
    expansion rate
    5.6+/-1.5
    6.7+/-1.5
    7.4+/-1.5
    7.9+/-2
    8.0+/-3
    Alloy grade
    MoCu10
    MoCu15
    MoCu20
    MoCu25
    MoCu40
    Density
    ≥9.91
    ≥9.83
    ≥9.75
    ≥9.70
    ≥9.3

    4.Surface quality of Molybdenum Copper Alloy Rod:


    The surface of the molybdenum-copper alloy rod is turned without defects such as holes, cracks, delaminations or inclusions. The defects and allowable deviations of the molybdenum-copper alloy rods are in accordance with the following table.

    Diameter
    Length
    diameter range
    tolerance
    Length range

    tolerance
    10<Φ≤25
    +/-0.5
    100<Φ≤200
    +/-5

    5.Application of Molybdenum Copper Alloy Rod:


    Molybdenum-copper alloy rods for manufacturing military high-power microelectronic devices as heat sink sealing materials and aluminum oxide ceramic sealing and structural materials, also suitable for high thermal conductivity constant expansion sealing heat sinks in the manufacture of civil high-power microelectronic devices Molybdenum copper alloy rod.




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