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公开(公告)号:US20130028672A1
公开(公告)日:2013-01-31
申请号:US13632178
申请日:2012-10-01
申请人: TDY Industries, LLC
CPC分类号: C22C29/06 , B22F7/062 , B22F2005/001 , B22F2005/002 , B22F2998/00 , B23B27/045 , B23B27/10 , B23B27/141 , B23B2222/04 , B23B2222/24 , B23B2222/28 , B23B2222/76 , B23B2224/08 , B23B2226/12 , B23B2226/31 , B23B2226/72 , B23B2250/12 , B23B2250/125 , C22C2204/00 , E21B10/52 , E21B10/567 , Y10T83/293 , Y10T407/23 , Y10T428/12028 , Y10T428/24942 , C22C29/005 , C22C29/067
摘要: An article includes a working portion including cemented carbide, and a heat sink portion in thermal communication with the working portion. The heat sink portion includes a heat sink material having a thermal conductivity greater than a thermal conductivity of the cemented carbide. Also disclosed are methods of making an article including a working portion comprising cemented carbide, and a heat sink portion in thermal communication with the working portion and including a heat sink material having a thermal conductivity that is greater than a thermal conductivity of the cemented carbide. The heat sink portion conducts heat from the working portion.
摘要翻译: 一种制品包括包括硬质合金的工作部分和与工作部分热连通的散热部分。 散热部分包括具有大于硬质合金的热导率的热导率的散热材料。 还公开了制造包括包括硬质合金的工作部分和与工作部分热连通的散热部分并且包括具有大于硬质合金的热导率的热导率的散热材料的制品的方法。 散热部从工作部导出热量。