JPS56139645A - Sinterred aluminum composite body - Google Patents
Sinterred aluminum composite bodyInfo
- Publication number
- JPS56139645A JPS56139645A JP3353481A JP3353481A JPS56139645A JP S56139645 A JPS56139645 A JP S56139645A JP 3353481 A JP3353481 A JP 3353481A JP 3353481 A JP3353481 A JP 3353481A JP S56139645 A JPS56139645 A JP S56139645A
- Authority
- JP
- Japan
- Prior art keywords
- sintered
- composite body
- coated
- glass ceramic
- metal
- 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.)
- Granted
Links
Landscapes
- Braking Arrangements (AREA)
- Powder Metallurgy (AREA)
- Sliding-Contact Bearings (AREA)
Abstract
PURPOSE: To obtain a sintered Al composite body with superior friction characteristics and wear resistance by dispersing glass ceramic particles coated with a specified metal, its oxide, ceramic, etc. in a sintered Al metallic material followed by mixing and sintering.
CONSTITUTION: The surfaces of hard glass ceramic particles of 1W400μm particle size are coated with a mixture of a metal such as Cu or Ag or its oxide and ceramic, and the particles are added to a sintered Al metallic material by ≥1wt% using the coated layers as middle layers. They are then mixed and sintered. The metal matrix and the glass ceramic are bonded together firmly and densely through the middle layers. Accordingly, the resulting composite body has superior friction characteristics and wear resistance at high speed, high load and high temp.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56033534A JPS6041698B2 (en) | 1981-03-09 | 1981-03-09 | Aluminum-based sintered composite |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56033534A JPS6041698B2 (en) | 1981-03-09 | 1981-03-09 | Aluminum-based sintered composite |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP48050001A Division JPS5752417B2 (en) | 1973-05-04 | 1973-05-04 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS56139645A true JPS56139645A (en) | 1981-10-31 |
JPS6041698B2 JPS6041698B2 (en) | 1985-09-18 |
Family
ID=12389216
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP56033534A Expired JPS6041698B2 (en) | 1981-03-09 | 1981-03-09 | Aluminum-based sintered composite |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6041698B2 (en) |
-
1981
- 1981-03-09 JP JP56033534A patent/JPS6041698B2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS6041698B2 (en) | 1985-09-18 |
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