Browsing by Author "saharat_w@rmutp.ac.th"

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Browsing by Author "saharat_w@rmutp.ac.th"

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  • Wongsisa, Saharat; Pangpech, Prasit (2013-11-06)
    This research was on the production of hardmetal from recovery of tungsten carbide tool scraps, recycling through ball milling for 40 hours. The metal powder obtained, which was of the size between 0.11-0.22 µm, was ...
  • Wongsisa, Saharat; Pokterng, Singkaew; Chomsamut, Kompun (2010-08-26)
    This research is to study the recycle process of hard materials, high hardness type, and cemented carbide produced by press forming and sintering process included cemented carbide mixed with tungsten carbide, cobalt, ...

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