- 专利标题： Hard particles for incorporation in sintered alloy and wear-resistant iron-based sintered alloy and production method thereof
-
申请号： US15858573申请日： 2017-12-29
-
公开(公告)号： US09988699B2公开(公告)日： 2018-06-05
- 发明人: Kimihiko Ando , Nobuyuki Shinohara
- 申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA
- 申请人地址： JP Toyota-shi, Aichi-ken
- 专利权人： TOYOTA JIDOSHA KABUSHIKI KAISHA
- 当前专利权人： TOYOTA JIDOSHA KABUSHIKI KAISHA
- 当前专利权人地址： JP Toyota-shi, Aichi-ken
- 代理机构： Sughrue Mion, PLLC
- 优先权： JP2012-250500 20121114
- 主分类号： C22C1/04
- IPC分类号： C22C1/04 ; C22C33/02 ; B22F3/12 ; C22C27/04 ; C22C38/04 ; C22C38/12
摘要：
Hard particles are incorporated as a starting material in a sintered alloy. The hard particles may contain 20 to 60 mass % Mo, 3 to 15 mass % Mn, and more than 0.01 to 0.5 mass % C, the balance being Fe and unavoidable impurities.
公开/授权文献
信息查询
