发明名称 COATINGS FOR CUTTING TOOLS
摘要 In one aspect, cutting tools are described having coatings adhered thereto which, in some embodiments, can demonstrate desirable wear resistance and increased cutting lifetimes. A coated cutting tool, in some embodiments, comprises a substrate and a coating adhered to the substrate, the coating comprising a polycrystalline layer of TiZrAl2O3.
申请公布号 US2014287199(A1) 申请公布日期 2014.09.25
申请号 US201414220959 申请日期 2014.03.20
申请人 Kennametal Inc. 发明人 Liu Zhenyu;Leicht Peter Rudolf;Cooper Rodrigo Alejandro;Greenfield Mark S.;Liu Yixiong
分类号 B23C5/16;C23C16/40 主分类号 B23C5/16
代理机构 代理人
主权项 1. A coated cutting tool comprising: a substrate; and a coating adhered to the substrate, the coating comprising a polycrystalline layer of TiZrTAl2O3
地址 Latrobe PA US