Invention Grant
US08691142B2 Zr—Ti—Ni (Cu) based brazing filler alloy compositions with lower melting point for the brazing of titanium alloys
有权
用于钛合金钎焊的熔点较低的Zr-Ti-Ni（Cu）基钎焊合金组合物
- Patent Title: Zr—Ti—Ni (Cu) based brazing filler alloy compositions with lower melting point for the brazing of titanium alloys
- Patent Title (中): 用于钛合金钎焊的熔点较低的Zr-Ti-Ni（Cu）基钎焊合金组合物
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Application No.: US13541582Application Date: 2012-07-03
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Publication No.: US08691142B2Publication Date: 2014-04-08
- Inventor: Seung-Yong Shin , Dong-Myoung Lee , Ju-Hyun Sun , Yong-Hwan Kim , Dong-Han Kang
- Applicant: Seung-Yong Shin , Dong-Myoung Lee , Ju-Hyun Sun , Yong-Hwan Kim , Dong-Han Kang
- Applicant Address: KR Cheonan-Si
- Assignee: Korea Institute of Industrial Technology
- Current Assignee: Korea Institute of Industrial Technology
- Current Assignee Address: KR Cheonan-Si
- Agency: Knobbe Martens Olson & Bear LLP
- Priority: KR10-2007-0079148 20070807
- Main IPC: C22C16/00
- IPC: C22C16/00
Abstract:
Zr—Ti—Ni(Cu)-based filler alloy composition having low melting point for brazing titanium and titanium alloys is expressed as: ZraTibNic (Formula 1) where a, b and c denote atomic % of Zr, Ti and Ni, respectively; 47≦a≦52; 24≦b≦30; 22≦c≦26; and 0.3
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