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  • Article - 26 Jul 2013
    Copper and its alloys are essential in today’s world. We depend on these materials for power, water supply, communications, lighting, heating, and transport. Every household has commodities such as...
  • Article - 22 May 2013
    Copper is a chemical element with the symbol Cu and atomic number 29. High copper alloys are made from copper ores. They possess excellent electrical and thermal conductivity features compared to any...
  • Article - 24 May 2013
    Copper readily forms alloys with a wide number of metals when compared to most other metals. For example, when copper is mixed with zinc, brass is obtained; when copper is mixed with nickel and zinc,...
  • Article - 12 Jul 2013
    Historical evidence shows that copper has been in use for at least 11,000 years. It is easy to mine, extract from its ore, and transform. Large copper ore deposits can be found in the United States,...
  • Article - 14 May 2013
    Copper and its alloys have been used for centuries. It has a reddish-orange color. The UNS numbers C10100 to C13000 indicate pure copper. Pure copper is soft and malleable, and is used in several...
  • Article - 22 Apr 2013
    From the time the microscope was introduced, scientists and engineers have been developing techniques to observe internal microstructures of samples.
  • Article - 7 May 2013
    Rotational moulding is the method of choice for producing many of the hollow plastic products that we use in everyday life and is in fact one of the fastest growing sectors of the plastics industry...
  • Article - 11 Apr 2013
    Cadmium telluride is a crystalline compound formed from cadmium and tellurium. It is sandwiched with calcium sulfide to form a p-n junction photovoltaic solar cell.
  • Article - 16 Apr 2013
    Prepreg is a composite material in which a reinforcement fiber is pre-impregnated with a thermoplastic or thermoset resin matrix in a certain ratio. Prepregs have unique properties as they are cured...
  • Article - 11 Mar 2013
    The new 3Flex Surface Characterization Analyzer is a fully automated, three-station device.

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