<p>A coated cemented carbide tool, and a method for making the same, wherein the as-sintered substrate is formed by sintering in an atmosphere having at least a partial pressure and for a part of the time a nitrogen partial pressure.</p>
申请公布号
EP1266043(B1)
申请公布日期
2007.01.17
申请号
EP20010918869
申请日期
2001.03.20
申请人
KENNAMETAL INC.;LIU, YIXIONG;BOTBYL, DONALD A.;GRAB, GEORGE P.;GREENFIELD, MARK S.
发明人
LIU, YIXIONG;BOTBYL, DONALD, A.;GRAB, GEORGE, P.;GREENFIELD, MARK, S.
