JPS556439A - Porous aluminum sintered alloy sliding member - Google Patents
Porous aluminum sintered alloy sliding memberInfo
- Publication number
- JPS556439A JPS556439A JP7752578A JP7752578A JPS556439A JP S556439 A JPS556439 A JP S556439A JP 7752578 A JP7752578 A JP 7752578A JP 7752578 A JP7752578 A JP 7752578A JP S556439 A JPS556439 A JP S556439A
- Authority
- JP
- Japan
- Prior art keywords
- sliding member
- sintered alloy
- sintered
- alloy sliding
- porous
- 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
- Sliding-Contact Bearings (AREA)
Abstract
PURPOSE: The porous Al sintered alloy sliding member which is obtainable by containing the specific amounts of copper, Mg, Si and boron compound to Al and has improved mechanical strength and sliding characteristics and makes its sintering easy.
CONSTITUTION: The respective powder compositions composed of Cu; 0.5 to 6wt%, Mg, Si; 5 to 30%, boron compound such as borax or other evaporated of water of crystallization: 0.5 to 8% and if necessary total of one or more kinds of tin and Sb; 10% or under, lead 20% or under and the rest Al and a small amount of lubricant such as lauryl alcohol, etc. are evenly mixed. This mixed powder is sintered after compaction molding. This method makes possible sintering in the atmosphere and enables the porous Al sintered alloy sliding member having the mechanical strength equivalent to that of the one sintered in a neutral or reducing atmosphere to be obtained.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7752578A JPS591781B2 (en) | 1978-06-28 | 1978-06-28 | Porous aluminum sintered alloy sliding member |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7752578A JPS591781B2 (en) | 1978-06-28 | 1978-06-28 | Porous aluminum sintered alloy sliding member |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS556439A true JPS556439A (en) | 1980-01-17 |
| JPS591781B2 JPS591781B2 (en) | 1984-01-13 |
Family
ID=13636381
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7752578A Expired JPS591781B2 (en) | 1978-06-28 | 1978-06-28 | Porous aluminum sintered alloy sliding member |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS591781B2 (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5794398A (en) * | 1980-12-04 | 1982-06-11 | Nippon Kayaku Co Ltd | Scale preventing agent |
| JPS5992097A (en) * | 1982-11-17 | 1984-05-28 | Katayama Chem Works Co Ltd | Additive for soft water in boiler |
| CN105154699A (en) * | 2015-08-31 | 2015-12-16 | 苏州莱特复合材料有限公司 | Preparation method of high temperature-resistant aluminium alloy material |
| CN111979440A (en) * | 2020-08-20 | 2020-11-24 | 安徽工业大学 | Aluminum alloy component for preparing foamed aluminum by powder metallurgy method and foaming method |
-
1978
- 1978-06-28 JP JP7752578A patent/JPS591781B2/en not_active Expired
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5794398A (en) * | 1980-12-04 | 1982-06-11 | Nippon Kayaku Co Ltd | Scale preventing agent |
| JPS6319240B2 (en) * | 1980-12-04 | 1988-04-21 | Nippon Kayaku Kk | |
| JPS5992097A (en) * | 1982-11-17 | 1984-05-28 | Katayama Chem Works Co Ltd | Additive for soft water in boiler |
| JPS6227157B2 (en) * | 1982-11-17 | 1987-06-12 | Katayama Kagaku Kogyo Kenkyusho Kk | |
| CN105154699A (en) * | 2015-08-31 | 2015-12-16 | 苏州莱特复合材料有限公司 | Preparation method of high temperature-resistant aluminium alloy material |
| CN111979440A (en) * | 2020-08-20 | 2020-11-24 | 安徽工业大学 | Aluminum alloy component for preparing foamed aluminum by powder metallurgy method and foaming method |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS591781B2 (en) | 1984-01-13 |
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