Invention Grant
US09322085B2 High-strength brass alloy for sliding members, and sliding members
有权
用于滑动构件的高强度黄铜合金和滑动构件
- Patent Title: High-strength brass alloy for sliding members, and sliding members
- Patent Title (中): 用于滑动构件的高强度黄铜合金和滑动构件
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Application No.: US13142502Application Date: 2010-01-06
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Publication No.: US09322085B2Publication Date: 2016-04-26
- Inventor: Shinya Nishimura , Tomoyuki Yamane , Takeshi Kondo
- Applicant: Shinya Nishimura , Tomoyuki Yamane , Takeshi Kondo
- Applicant Address: JP Tokyo
- Assignee: OILES CORPORATION
- Current Assignee: OILES CORPORATION
- Current Assignee Address: JP Tokyo
- Agency: Oliff PLC
- Priority: JP2009-000951 20090106
- International Application: PCT/JP2010/050297 WO 20100106
- International Announcement: WO2010/079840 WO 20100715
- Main IPC: C22C9/04
- IPC: C22C9/04 ; C22C30/06 ; F16C33/10 ; F16C33/12
Abstract:
A high-strength brass alloy for sliding members, consists of, by mass %, 17 to 28% of Zn, 5 to 10% of Al, 4 to 10% of Mn, 1 to 5% of Fe, 0.1 to 3% of Ni, 0.5 to 3% of Si, and the balance of Cu and inevitable impurities. The high-strength brass alloy has a structure that includes a matrix of a single phase structure of the β phase and includes at least one of Fe—Mn—Si intermetallic compounds in the form of aciculae, spheres, or petals dispersed in the β phase.
Public/Granted literature
- US20120020600A1 HIGH-STRENGTH BRASS ALLOY FOR SLIDING MEMBERS, AND SLIDING MEMBERS Public/Granted day:2012-01-26
Information query
