发明申请
US20080260573A1 Ternary Ti-Ni-Cu Shape Memory Alloy and Process for Producing Same
审中-公开
三元Ti-Ni-Cu形状记忆合金及其制造方法
- 专利标题: Ternary Ti-Ni-Cu Shape Memory Alloy and Process for Producing Same
- 专利标题(中): 三元Ti-Ni-Cu形状记忆合金及其制造方法
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申请号: US11922026申请日: 2006-05-24
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公开(公告)号: US20080260573A1公开(公告)日: 2008-10-23
- 发明人: Akira Ishida , Morio Sato
- 申请人: Akira Ishida , Morio Sato
- 优先权: JP2005-172939 20050613
- 国际申请: PCT/JP2006/310344 WO 20060524
- 主分类号: C22C30/02
- IPC分类号: C22C30/02
摘要:
An amorphous Ti—Ni—Cu alloy comprising from 44 to 49 atomic % of Ti, from 20 to 30 atomic % of Cu, and the balance being Ni and unavoidable elements is heated at 500 to 700° C. for a period of time not exceeding 100 hours to crystallize the amorphous alloy.
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