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  • The advantages of cobalt-chromium alloy

    24 Apr 2018

    Cobalt-chromium alloy, as its name suggests, is a type of stainless steel based on cobalt and chromium. It is a kind of stainless steel. Its corrosion resistance and acid resistance are strong. It is widely used in the fields of life and medical treatment. The dental department has many advantages b...

  • Production Process Of The Copper Tungsten Alloy

    19 Apr 2018

    The powder metallurgy method for the production of Copper Tungsten Alloy process for milling - mixing ingredients - compression molding - sintering leaching - cold processing. Tungsten-copper mixed powders are subjected to liquid-phase sintering at 1300-1500° after press molding. The material prepar...

  • Copper Tungsten Has Its Use In Many Industries

    17 Apr 2018

    Copper tungsten composite material is a two-phase structure pseudoalloy mainly composed of tungsten and copper elements, which is a metal matrix composite material. Due to the great difference in the physical properties of the metal copper and tungsten, it cannot be produced by the fusion casting me...

  • Preparation Method Of The Silver Tungsten

    12 Apr 2018

    The preparation method of the silver tungsten alloy is the same as that of the metal molybdenum material and the molybdenum alloy, that is, the two methods of powder metallurgy sintering and the smelting and processing, and can produce rods, plates, wires or other profiles. In the actual production ...

  • Tungsten Germanium Alloy Wire Of Silver Tungsten

    10 Apr 2018

    Silver Tungsten Alloy electron tubes are often affected by temperature changes and strong vibrations. The pitch of the spiral wire is easily changed and even collided to make an electrical short circuit. The bare silk is coated with a layer of alumina powder to increase the strength of the spiral wi...

  • Copper Cobalt Alloy Is Used In Semiconductor Materials

    03 Apr 2018

    Copper Cobalt Alloy nozzle, gas rudder, air rudder, nose cone, the main requirements are required high temperature (3000K ~ 5000K), high temperature airflow scouring ability, the main use of copper volatilization at high temperatures formed by the cooling effect (copper melting point 1083 °C), reduc...

  • We Can See The Test Effect Of Copper Tungsten

    29 Mar 2018

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

  • The Cobalt Bar Is Sensitive To The Casting Process

    27 Mar 2018

    Cobalt Bar is a hard alloy that can withstand various types of wear and corrosion as well as high temperature oxidation. The so-called cobalt-chromium-tungsten alloy or cobalt-base alloy, cobalt bar was invented by American Elwood Hayness in 1907. Cobalt bar is based on cobalt as the main component,...

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