Industry News
  • Copper Tungsten Alloy Surface Cleaning Technology

    19 Jul 2018

    The copper tungsten alloy combines the advantages of metal tungsten and copper, in which tungsten has a high melting point (3410°C for tungsten and 1080°C for copper) and a high density (19.34g/cm3 for tungsten and 8.89g/cm3 for copper). Copper has superior conductive and thermal conductivity, and t...

  • Copper Tungsten Alloy Hardness Testing

    17 Jul 2018

    Copper tungsten alloy has many excellent qualities and is widely used in electric power, electronics, mechanical metallurgy and other industries. Tungsten has a high melting point, high density, low thermal expansion coefficient and high strength. Copper has good thermal and electrical conductivity,...

  • Classification of Copper Tungsten Alloys

    12 Jul 2018

    The copper tungsten composite material is a two-phase structure pseudoalloy mainly composed of tungsten and copper, and is a metal matrix composite material. Since the physical properties of the metal copper and tungsten are quite different, it cannot be produced by the fusion casting method, and po...

  • Copper Tungsten Alloy Has More Applications in High-Voltage Switch

    10 Jul 2018

    When testing the hardness of copper tungsten alloy, its shape and size adaptability to the test piece is relatively strong, and the test efficiency is also relatively high, the most important is the tungsten and copper alloy material hardness and other physical properties there is a corresponding re...

  • Performance of Copper Tungsten Composites for High Temperature Applications

    05 Jul 2018

    The copper tungsten composite material is made of high melting point, high-strength tungsten, and non-solid-soluble special composite material made of copper with good conductivity and heat conductivity. The copper tungsten composite material combines the advantages of tungsten and copper, and has g...

  • Analysis of Factors Influencing the Relative Density of Copper Tungsten Alloys

    03 Jul 2018

    The relative density refers to the percentage of the measured density and the theoretical density of the copper tungsten alloy, which accurately reflects the density of the copper tungsten alloy under a certain composition. In a certain sense, it reflects the essence of the internal holes and other ...

  • Silver tungsten Used as Relay Contact Material for Electric Vehicles

    21 Jun 2018

    The Silver Tungsten Alloy is a composite material composed of metallic elements such as silver and tungsten and does not form a new phase. In fact, it is not an alloy and is a typical pseudo alloy. It is compatible with the advantages of silver and tungsten elements, with high melting point, arc cor...

  • Contact with Silver Tungsten Alloy

    20 Jun 2018

    Silver Tungsten Alloy is a kind of powder metallurgy composite material that is made up of metals such as silver and tungsten that do not react and therefore does not form a new phase. In fact, it is not an alloy, so it is regarded as a false alloy, and silver-tungsten alloy is also called seepage s...

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