Invention Grant
US07645316B2 Ti(C,N)-(Ti,Nb,W)(C,N)-Co alloy for finishing and semifinishing turning cutting tool applications
有权
Ti（C，N） - （Ti，Nb，W）（C，N）-Co合金，用于精加工和半成品车削刀具应用
- Patent Title: Ti(C,N)-(Ti,Nb,W)(C,N)-Co alloy for finishing and semifinishing turning cutting tool applications
- Patent Title (中): Ti（C，N） - （Ti，Nb，W）（C，N）-Co合金，用于精加工和半成品车削刀具应用
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Application No.: US11589253Application Date: 2006-10-30
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Publication No.: US07645316B2Publication Date: 2010-01-12
- Inventor: Ulf Rolander , Marco Zwinkels , Gerold Weinl
- Applicant: Ulf Rolander , Marco Zwinkels , Gerold Weinl
- Applicant Address: SE Sandviken
- Assignee: Sandvik Intellectual Property Aktiebolag
- Current Assignee: Sandvik Intellectual Property Aktiebolag
- Current Assignee Address: SE Sandviken
- Agency: Drinker Biddle & Reath LLP
- Priority: SE0203409 20021119
- Main IPC: C22C29/04
- IPC: C22C29/04
Abstract:
A titanium based carbonitride alloy contains Ti, Nb, W, C, N and Co. The alloy also contains, in addition to Ti, Co with only impurity levels of Ni and Fe, 4-7 at % Nb, 3-8 at % W and has a C/(C+N) ratio of 0.50-0.75. The Co content is 9-
Public/Granted literature
- US20070039416A1 Ti(C,N)-(Ti,Nb,W)(C,N)-Co alloy for finishing and semifinishing turning cutting tool applications Public/Granted day:2007-02-22
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