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公开(公告)号:US08247092B2
公开(公告)日:2012-08-21
申请号:US12594057
申请日:2008-04-18
申请人: Andreas Hedin , Mats Ahlgren
发明人: Andreas Hedin , Mats Ahlgren
IPC分类号: B32B9/00
CPC分类号: C04B41/87 , C04B41/009 , C04B41/5061 , C23C14/0057 , C23C14/0664 , C23C30/005 , Y10T407/27 , Y10T408/78 , Y10T428/265 , C04B41/4529 , C04B41/455 , C04B41/5059 , C04B41/5066 , C04B41/5068 , C04B35/00
摘要: The present invention relates to a cutting tool for metal machining with improved wear properties, comprising a cutting tool substrate of cemented carbide, cermet, ceramics or a super hard material, and a wear resistant coating, wherein the wear resistant coating comprises a PVD Ti—Si—C—N layer, and a method of making thereof.
摘要翻译: 本发明涉及一种具有改进磨损性能的金属加工用切削工具,其包括硬质合金,金属陶瓷,陶瓷或超硬材料的切削工具基材,以及耐磨涂层,其中耐磨涂层包括PVD Ti- Si-C-N层及其制造方法。
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公开(公告)号:US09157143B2
公开(公告)日:2015-10-13
申请号:US13702509
申请日:2011-05-31
申请人: Marie Pettersson , Andreas Hedin , Axel Genvad , Ann-Britt Ljungberg , Lars Gustafsson , Roberth Ljunggren
发明人: Marie Pettersson , Andreas Hedin , Axel Genvad , Ann-Britt Ljungberg , Lars Gustafsson , Roberth Ljunggren
IPC分类号: C23C14/00 , B22F7/06 , C22C29/08 , C23C14/06 , C23C28/02 , C23C28/04 , C23C28/00 , C23C30/00 , B22F5/00
CPC分类号: C23C14/00 , B22F7/06 , B22F2005/001 , C22C29/08 , C23C14/0641 , C23C28/023 , C23C28/044 , C23C28/42 , C23C30/005 , Y10T428/31678
摘要: The present invention relates to a coated cutting tool comprising a PVD coating and a cemented carbide substrate comprising Co in an amount of 12.5-17 wt %, Cr in an amount such that the Cr/Co weight ratio is 0.05-0.15, a Ti of between 50 to 300 ppm by weight and a CW_Cr value between 0.8-0.97.
摘要翻译: 本发明涉及一种涂层切削工具,其包括PVD涂层和包含量为12.5-17重量%的Co的硬质合金基底,其量使得Cr / Co重量比为0.05-0.15,Ti为 在50至300重量ppm之间,CW_Cr值介于0.8-0.97之间。
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公开(公告)号:US20130202896A1
公开(公告)日:2013-08-08
申请号:US13702509
申请日:2011-05-31
申请人: Marie Pettersson , Andreas Hedin , Axel Genvad , Ann-Britt Ljungberg , Lars Gustafsson , Roberth Ljunggren
发明人: Marie Pettersson , Andreas Hedin , Axel Genvad , Ann-Britt Ljungberg , Lars Gustafsson , Roberth Ljunggren
IPC分类号: C23C14/00
CPC分类号: C23C14/00 , B22F7/06 , B22F2005/001 , C22C29/08 , C23C14/0641 , C23C28/023 , C23C28/044 , C23C28/42 , C23C30/005 , Y10T428/31678
摘要: The present invention relates to a coated cutting tool comprising a PVD coating and a cemented carbide substrate comprising Co in an amount of 12.5-17 wt %, Cr in an amount such that the Cr/Co weight ratio is 0.05-0.15, a Ti of between 50 to 300 ppm by weight and a CW Cr value between 0.8-0.97.
摘要翻译: 本发明涉及一种涂层切削工具,其包括PVD涂层和包含量为12.5-17重量%的Co的硬质合金基底,其量使得Cr / Co重量比为0.05-0.15,Ti为 在50至300重量ppm之间,CW Cr值在0.8-0.97之间。
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公开(公告)号:US20100135738A1
公开(公告)日:2010-06-03
申请号:US12594057
申请日:2008-04-18
申请人: Andreas Hedin , Mats Ahlgren
发明人: Andreas Hedin , Mats Ahlgren
CPC分类号: C04B41/87 , C04B41/009 , C04B41/5061 , C23C14/0057 , C23C14/0664 , C23C30/005 , Y10T407/27 , Y10T408/78 , Y10T428/265 , C04B41/4529 , C04B41/455 , C04B41/5059 , C04B41/5066 , C04B41/5068 , C04B35/00
摘要: The present invention relates to a cutting tool for metal machining with improved wear properties, comprising a cutting tool substrate of cemented carbide, cermet, ceramics or a super hard material, and a wear resistant coating, wherein the wear resistant coating comprises a PVD Ti—Si—C—N layer, and a method of making thereof.
摘要翻译: 本发明涉及一种具有改进磨损性能的金属加工用切削工具,其包括硬质合金,金属陶瓷,陶瓷或超硬材料的切削工具基材,以及耐磨涂层,其中耐磨涂层包括PVD Ti- Si-C-N层及其制造方法。
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