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Titanium-based carbonitride alloy with controllable wear resistance and toughness

  • US 6,129,891 A
  • Filed: 08/23/1999
  • Issued: 10/10/2000
  • Est. Priority Date: 01/20/1995
  • Status: Expired due to Fees
First Claim
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1. A method of manufacturing a sintered body of titanium-based carbonitride alloy comprising hard constituents in a binder phase based on 8-15 at % cobalt, where the hard constituents contain at least tungsten in addition to titanium, optimizing the relation between toughness and wear resistance for a specific application by adding (Ti,W)C and/or (Ti,W)(C,N), pressing and sintering the resulting mixture.

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