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Low temperature joining method between Ti/Ti-based alloys having a bonding strength higher than those of base metals
Low temperature joining method between Ti/Ti-based alloys having a bonding strength higher than those of base metals
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机译:结合强度高于贱金属的Ti / Ti基合金之间的低温结合方法
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摘要
PURPOSE: A low temperature junction method of Ti/Ti-based alloys is provided to achieve improvement of strength by heating a zirconium-based interposer at a low temperature less than 900C over the melting temperature to join Ti/Ti-based alloy base materials. CONSTITUTION: A low temperature junction method of Ti/Ti-based alloys is as follows. A zirconium-based interposer is positioned between the Ti/Ti-based alloy base materials and heated at a low temperature less than 900C over the melting temperature, thereby joining the Ti/Ti-based alloy base materials. The zirconium-based amorphous interposer is composed of zirconium 20~50 atomic percentage, titanium 5~50 atomic percentage, copper 5~25 atomic percentage, nickel 1~20 atomic percentage, and beryllium 15~35 atomic percentage.
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