发明名称 Method to increase wear resistance of a tool or other machine component
摘要 A method for manufacturing a tool or machine component increases wear resistance by providing a base body made of a metal or of a hard metal and having a surface. At least a portion of the surface is vacuum coated with a hard solid layer system having at least one layer of a material selected from the group consisting of nitrides, carbides, oxides, carbonitrides, oxynitrides, and oxycarbonitrides of at least one metal. A metallic intermediate layer having the at least one metal is vacuum deposited on the hard solid layer system, and a sliding layer system is vacuum deposited on the metallic intermediate layer.
申请公布号 US6827976(B2) 申请公布日期 2004.12.07
申请号 US20020123304 申请日期 2002.04.17
申请人 UNAXIS TRADING AG 发明人 DERFLINGER VOLKER;BRAENDLE HANS;WOHLRAB CHRISTIAN
分类号 C23C14/02;C23C14/06;C23C30/00;(IPC1-7):C23C14/06 主分类号 C23C14/02
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