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公开(公告)号：EP2632619B1
公开(公告)日：2014-10-08
申请号：EP11775789.8
申请日：2011-10-26
申请人： Seco Tools AB
发明人： JOHANSSON, Mats , LARSSON, Tommy , ALM, Oscar , ANDERSSON, Jon
CPC分类号： B23B27/148 , B23B2224/04 , B23B2228/105 , B23B2270/54 , B23C2270/00 , C23C16/0272 , C23C16/403 , C23C30/005
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公开(公告)号：EP2632619A2
公开(公告)日：2013-09-04
申请号：EP11775789.8
申请日：2011-10-26
申请人： Seco Tools AB
发明人： JOHANSSON, Mats , LARSSON, Tommy , ALM, Oscar , ANDERSSON, Jon
CPC分类号： B23B27/148 , B23B2224/04 , B23B2228/105 , B23B2270/54 , B23C2270/00 , C23C16/0272 , C23C16/403 , C23C30/005
摘要： The present invention relates to a cutting tool insert for machining by chip removal comprising a body of a hard alloy of cemented carbide, cermet, ceramics or cubic boron nitride based material onto which a hard and wear resistant coating is deposited by CVD. Said coating comprises at least one multitextured ±-Al 2 O 3 layer with a thickness between 0.5 µm and 30 µm characterized with an ODF texture index >1 and at least two dominant texture components with 2
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3.发明公开Cutting tool insert with an alpha-alumina layer having a multi-components texture 审中-公开Schneidwerkzeugeinsatz mit einer Alpha-Aluminid-Schicht enthaltend eine mit mehreren Komponenten Textur
公开(公告)号：EP2446988A1
公开(公告)日：2012-05-02
申请号：EP10189338.6
申请日：2010-10-29
申请人： Seco Tools AB
发明人： Johansson, Mats , Larsson, Tommy , Alm, Oscar , Andersson, Jon
CPC分类号： B23B27/148 , B23B2224/04 , B23B2228/105 , B23B2270/54 , B23C2270/00 , C23C16/0272 , C23C16/403 , C23C30/005
摘要： The present invention relates to a cutting tool insert for machining by chip removal comprising a body of a hard alloy of cemented carbide, cermet, ceramics or cubic boron nitride based material onto which a hard and wear resistant coating is deposited by CVD. Said coating comprises at least one multitextured α-Al 2 O 3 layer with a thickness between 0.5 µm and 30 µm characterized with an ODF texture index >1 and at least two dominant texture components with 2
摘要翻译： 本发明涉及一种用于通过切屑去除加工的切削刀具刀片，包括硬质合金，金属陶瓷，陶瓷或立方氮化硼基材料的硬质合金体，其上通过CVD沉积硬且耐磨的涂层。 所述涂层包括厚度在0.5μm和30μm之间的至少一个多层±±Al 2 O 3层，其特征在于ODF结构指数> 1，并且至少两个具有2
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