JPS5770246A - Wear resistant hosphor bronze alloy - Google Patents
Wear resistant hosphor bronze alloyInfo
- Publication number
- JPS5770246A JPS5770246A JP14847680A JP14847680A JPS5770246A JP S5770246 A JPS5770246 A JP S5770246A JP 14847680 A JP14847680 A JP 14847680A JP 14847680 A JP14847680 A JP 14847680A JP S5770246 A JPS5770246 A JP S5770246A
- Authority
- JP
- Japan
- Prior art keywords
- graphite
- bronze alloy
- wear resistant
- phosphor bronze
- hosphor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Sliding-Contact Bearings (AREA)
Abstract
PURPOSE: To obtain a wear resistant phosphor bronze alloy having a low frictional coeffcient, by specifying the ingredients of Cu, Sn, P, Pb, Ti and graphite.
CONSTITUTION: The phosphor bronze alloy is prepared from 9 to 15wt%, 0.05 to 1.0wt% of P, 0.1 to 20.0wt% of Pb, 0.1 to 2.0wt% of Ti, 1.0 to 20.0wt% of graphite, if necessary 0.5 to 2.0wt% of two or more selected from the group consisting of Cr, Si, Ce and La, and balance of Cu. Preferably, the shape of the graphite used is massive or spherical, and the exposed surface area of the graphite particles is in the order to 15 to 50% for the sliding area. Thus a phosphor bronze excellent in the hard wearing property is obtained which will be suitably used for a sliding plate and an oilless bearing employed under a higher pressure.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14847680A JPS5770246A (en) | 1980-10-22 | 1980-10-22 | Wear resistant hosphor bronze alloy |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14847680A JPS5770246A (en) | 1980-10-22 | 1980-10-22 | Wear resistant hosphor bronze alloy |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5770246A true JPS5770246A (en) | 1982-04-30 |
Family
ID=15453600
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14847680A Pending JPS5770246A (en) | 1980-10-22 | 1980-10-22 | Wear resistant hosphor bronze alloy |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5770246A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5041339A (en) * | 1988-09-06 | 1991-08-20 | Daido Metal Company | Multilayered sliding material of lead bronze containing graphite and method of manufacturing the same |
US6854183B2 (en) * | 2001-10-08 | 2005-02-15 | Federal-Mogul World Wide, Inc. | Lead-free bearing |
-
1980
- 1980-10-22 JP JP14847680A patent/JPS5770246A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5041339A (en) * | 1988-09-06 | 1991-08-20 | Daido Metal Company | Multilayered sliding material of lead bronze containing graphite and method of manufacturing the same |
US6854183B2 (en) * | 2001-10-08 | 2005-02-15 | Federal-Mogul World Wide, Inc. | Lead-free bearing |
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