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NANOTECH manufactures WC-Co nano composite powder through a new and unique process(Spray Conversion Method).
sintered body produced using the WC-Co nano composite powder provides excellent hardness, toughness and wear resistance property.
The novel process is comprised of synthesizing of liquid solution, spray drying, hydrogen reduction and caburization for the purpose of the refinement and homogeneous distribution of WC particles and cobalt binder.
Making solution of cobalt and WC/dopants has an advantages of easily preparing the RTP powder and powder for thermal spray.