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Browsing by Subject "Recycling"

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Browsing by Subject "Recycling"

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  • Wongsisa, Saharat; Pokterng, Singkaew (2013-11-06)
    WC powder was obtained from recycling cemented carbide scraps. This metal power contained tungsten carbide (WC) at 89.17%, titanium (Ti) at 4.90%, tantalum (Ta) at 3.56%, niobium (Nb) at 1.31% and molybdenum (Mo) at 0.93%. ...
  • 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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