JPS6436742A - Metallic grain and intermetallic compound grain dispersion strengthened alloy and its production - Google Patents
Metallic grain and intermetallic compound grain dispersion strengthened alloy and its productionInfo
- Publication number
- JPS6436742A JPS6436742A JP62191411A JP19141187A JPS6436742A JP S6436742 A JPS6436742 A JP S6436742A JP 62191411 A JP62191411 A JP 62191411A JP 19141187 A JP19141187 A JP 19141187A JP S6436742 A JPS6436742 A JP S6436742A
- Authority
- JP
- Japan
- Prior art keywords
- intermetallic compound
- grain
- alloy
- powders
- production
- 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
- 229910045601 alloy Inorganic materials 0.000 title abstract 5
- 239000000956 alloy Substances 0.000 title abstract 5
- 229910000765 intermetallic Inorganic materials 0.000 title abstract 3
- 239000006185 dispersion Substances 0.000 title 1
- 239000000843 powder Substances 0.000 abstract 4
- 229910018594 Si-Cu Inorganic materials 0.000 abstract 3
- 229910008465 Si—Cu Inorganic materials 0.000 abstract 3
- 239000004848 polyfunctional curative Substances 0.000 abstract 2
- 229910001151 AlNi Inorganic materials 0.000 abstract 1
- 229910018507 Al—Ni Inorganic materials 0.000 abstract 1
- 238000004512 die casting Methods 0.000 abstract 1
- 239000011159 matrix material Substances 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 239000011863 silicon-based powder Substances 0.000 abstract 1
Landscapes
- Manufacture Of Alloys Or Alloy Compounds (AREA)
Abstract
PURPOSE:To improve the wear resistance of the titled alloy while maintaining the mechanical characteristics of an Al-Si-Cu alloy as a hardener by dispersing Al-Ni intermetallic compound powders into the hardener. CONSTITUTION:Si powders or one or more kinds of intermetallic compound powders among AlNi, Al3Ni and AlNi3 are prepd. Said powders are added into the molten metal of the Al-Si-Cu alloy and they are stirred and mixed. Said mixture is then poured into a mold by a die casting machine. The above- mentioned powders are furthermore uniformly dispersed into the matrix of the Al-Si-Cu alloy.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62191411A JP2646212B2 (en) | 1987-07-30 | 1987-07-30 | Intermetallic compound particle dispersion strengthened alloy and method for producing the same |
| US07/103,125 US4906531A (en) | 1986-10-01 | 1987-09-30 | Alloys strengthened by dispersion of particles of a metal and an intermetallic compound and a process for producing such alloys |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62191411A JP2646212B2 (en) | 1987-07-30 | 1987-07-30 | Intermetallic compound particle dispersion strengthened alloy and method for producing the same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6436742A true JPS6436742A (en) | 1989-02-07 |
| JP2646212B2 JP2646212B2 (en) | 1997-08-27 |
Family
ID=16274160
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP62191411A Expired - Fee Related JP2646212B2 (en) | 1986-10-01 | 1987-07-30 | Intermetallic compound particle dispersion strengthened alloy and method for producing the same |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2646212B2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002155329A (en) * | 2000-11-16 | 2002-05-31 | Oiles Ind Co Ltd | Aluminum alloy for sliding member |
| JP2002155330A (en) * | 2000-11-16 | 2002-05-31 | Oiles Ind Co Ltd | Aluminum alloy for sliding member |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3236384B2 (en) | 1992-11-19 | 2001-12-10 | トヨタ自動車株式会社 | High heat and wear resistant aluminum-based composite material |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56127759A (en) * | 1980-03-07 | 1981-10-06 | Mitsubishi Alum Co Ltd | Preparation of aluminum alloy foil for cathode of aluminum electrolytic condenser |
| JPS6018262A (en) * | 1983-07-12 | 1985-01-30 | Nippon Denso Co Ltd | Method and device for die casting |
| JPS6050138A (en) * | 1983-08-30 | 1985-03-19 | Riken Corp | Heat- and wear-resistant high-strength aluminum alloy member of hard particle dispersion type and its production |
-
1987
- 1987-07-30 JP JP62191411A patent/JP2646212B2/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56127759A (en) * | 1980-03-07 | 1981-10-06 | Mitsubishi Alum Co Ltd | Preparation of aluminum alloy foil for cathode of aluminum electrolytic condenser |
| JPS6018262A (en) * | 1983-07-12 | 1985-01-30 | Nippon Denso Co Ltd | Method and device for die casting |
| JPS6050138A (en) * | 1983-08-30 | 1985-03-19 | Riken Corp | Heat- and wear-resistant high-strength aluminum alloy member of hard particle dispersion type and its production |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002155329A (en) * | 2000-11-16 | 2002-05-31 | Oiles Ind Co Ltd | Aluminum alloy for sliding member |
| JP2002155330A (en) * | 2000-11-16 | 2002-05-31 | Oiles Ind Co Ltd | Aluminum alloy for sliding member |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2646212B2 (en) | 1997-08-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |