JPS5677301A - Sintering method of al or its alloy powder - Google Patents
Sintering method of al or its alloy powderInfo
- Publication number
- JPS5677301A JPS5677301A JP15325479A JP15325479A JPS5677301A JP S5677301 A JPS5677301 A JP S5677301A JP 15325479 A JP15325479 A JP 15325479A JP 15325479 A JP15325479 A JP 15325479A JP S5677301 A JPS5677301 A JP S5677301A
- Authority
- JP
- Japan
- Prior art keywords
- alloy powder
- powder
- alloy
- molding
- mixture
- 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
- 239000000843 powder Substances 0.000 title abstract 9
- 229910045601 alloy Inorganic materials 0.000 title abstract 3
- 239000000956 alloy Substances 0.000 title abstract 3
- 238000005245 sintering Methods 0.000 title abstract 2
- 238000000034 method Methods 0.000 title 1
- 229910000838 Al alloy Inorganic materials 0.000 abstract 5
- 239000000203 mixture Substances 0.000 abstract 3
- 238000000465 moulding Methods 0.000 abstract 3
- 230000007797 corrosion Effects 0.000 abstract 1
- 238000005260 corrosion Methods 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 150000002739 metals Chemical class 0.000 abstract 1
- 239000006104 solid solution Substances 0.000 abstract 1
Landscapes
- Powder Metallurgy (AREA)
Abstract
PURPOSE: To produce a porous sintered body of superior corrosion resistance and weather resistance by mixing Al alloy powder or the like of low m. p. and contg. Cu in base powder of Al or Al alloy, molding the mixture and sintering the molding in a nonoxidative atmosphere.
CONSTITUTION: One or two or more kinds of Cr, Ti, Sb, Co, Sr, Se, Zr or one or two or more kinds of their alloy powder are mixed together with Al alloy powder of m. p. lower than that of base powder of Al or Al alloy and contg. at least Cu into said base powder. After this mixture is molded substantially in a no pressure state, the molding is sintered in a vacuum or nonoxidative atmosphere at temperatures between the m. p. of the base power and the m. p. of the Al alloy powder. In some cases, metals which form homogeneous solid solution with Cu, for example, Mi, No or their alloy powder, are further added into said mixture.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15325479A JPS5677301A (en) | 1979-11-27 | 1979-11-27 | Sintering method of al or its alloy powder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15325479A JPS5677301A (en) | 1979-11-27 | 1979-11-27 | Sintering method of al or its alloy powder |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP61097348A Division JPS61253304A (en) | 1986-04-25 | 1986-04-25 | Sintering method for al or alloy powder thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5677301A true JPS5677301A (en) | 1981-06-25 |
| JPS6142761B2 JPS6142761B2 (en) | 1986-09-24 |
Family
ID=15558429
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15325479A Granted JPS5677301A (en) | 1979-11-27 | 1979-11-27 | Sintering method of al or its alloy powder |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5677301A (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61221307A (en) * | 1985-03-26 | 1986-10-01 | N D C Kk | Porous al sintered material |
| WO2010116679A1 (en) * | 2009-03-30 | 2010-10-14 | 三菱マテリアル株式会社 | Process for producing porous sintered aluminum, and porous sintered aluminum |
| WO2010116682A1 (en) * | 2009-03-30 | 2010-10-14 | 三菱マテリアル株式会社 | Process for producing porous sintered aluminum, and porous sintered aluminum |
| JP2010236082A (en) * | 2009-08-11 | 2010-10-21 | Mitsubishi Materials Corp | Method of producing aluminum porous sintered compact and aluminum porous sintered compact |
| WO2010140290A1 (en) * | 2009-06-04 | 2010-12-09 | 三菱マテリアル株式会社 | Process for production of aluminum complex comprising sintered porous aluminum body |
| WO2015174542A1 (en) * | 2014-05-16 | 2015-11-19 | 三菱マテリアル株式会社 | Porous aluminum sintered body and method for producing porous aluminum sintered body |
| JP2015232173A (en) * | 2014-05-16 | 2015-12-24 | 三菱マテリアル株式会社 | Porous aluminum sintered body and manufacturing method of porous aluminum sintered body |
| WO2016002870A1 (en) * | 2014-07-02 | 2016-01-07 | 三菱マテリアル株式会社 | Porous aluminum heat exchange member |
| CN107107196A (en) * | 2014-10-30 | 2017-08-29 | 三菱综合材料株式会社 | The manufacture method of porous aluminum sintered body and porous aluminum sintered body |
| KR102192671B1 (en) * | 2019-12-05 | 2020-12-18 | 한국교통대학교산학협력단 | Method for synthesizing single phase bulk AlSb using mechanical alloying and vacuum hot pressing |
| US10981230B2 (en) | 2014-05-30 | 2021-04-20 | Mitsubishi Materials Corporation | Porous aluminum complex and method of producing porous aluminum complex |
-
1979
- 1979-11-27 JP JP15325479A patent/JPS5677301A/en active Granted
Cited By (31)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0210842B2 (en) * | 1985-03-26 | 1990-03-09 | Ndc Kk | |
| JPS61221307A (en) * | 1985-03-26 | 1986-10-01 | N D C Kk | Porous al sintered material |
| TWI468525B (en) * | 2009-03-30 | 2015-01-11 | Mitsubishi Materials Corp | Method for manufacturing aluminum porous sintered body and aluminum porous sintered body |
| WO2010116679A1 (en) * | 2009-03-30 | 2010-10-14 | 三菱マテリアル株式会社 | Process for producing porous sintered aluminum, and porous sintered aluminum |
| WO2010116682A1 (en) * | 2009-03-30 | 2010-10-14 | 三菱マテリアル株式会社 | Process for producing porous sintered aluminum, and porous sintered aluminum |
| US9815116B2 (en) | 2009-03-30 | 2017-11-14 | Mitsubishi Materials Corporation | Process for producing porous sintered aluminum, and porous sintered aluminum |
| JP2010255089A (en) * | 2009-03-30 | 2010-11-11 | Mitsubishi Materials Corp | Process for producing porous sintered aluminum, and porous sintered aluminum |
| US9589732B2 (en) | 2009-03-30 | 2017-03-07 | Mitsubishi Materials Corporation | Process for producing porous sintered aluminum, and porous sintered aluminum |
| CN102365143A (en) * | 2009-03-30 | 2012-02-29 | 三菱综合材料株式会社 | Process for producing porous sintered aluminum, and porous sintered aluminum |
| US9242297B2 (en) | 2009-03-30 | 2016-01-26 | Mitsubishi Materials Corporation | Process for producing porous sintered aluminum, and porous sintered aluminum |
| CN102438778A (en) * | 2009-03-30 | 2012-05-02 | 三菱综合材料株式会社 | Process for producing porous sintered aluminum, and porous sintered aluminum |
| TWI471424B (en) * | 2009-03-30 | 2015-02-01 | Mitsubishi Materials Corp | Method for manufacturing aluminum porous sintered body and aluminum porous sintered body |
| JP2010280951A (en) * | 2009-06-04 | 2010-12-16 | Mitsubishi Materials Corp | Method for producing aluminum composite body having aluminum porous sintered compact |
| KR20120037399A (en) * | 2009-06-04 | 2012-04-19 | 미쓰비시 마테리알 가부시키가이샤 | Process for production of aluminum complex comprising sintered porous aluminum body |
| CN102458725A (en) * | 2009-06-04 | 2012-05-16 | 三菱综合材料株式会社 | Process for production of aluminum complex comprising sintered porous aluminum body |
| WO2010140290A1 (en) * | 2009-06-04 | 2010-12-09 | 三菱マテリアル株式会社 | Process for production of aluminum complex comprising sintered porous aluminum body |
| US8691328B2 (en) | 2009-06-04 | 2014-04-08 | Mitsubishi Materials Corporation | Process for production of aluminum complex comprising sintered porous aluminum body |
| JP2010236082A (en) * | 2009-08-11 | 2010-10-21 | Mitsubishi Materials Corp | Method of producing aluminum porous sintered compact and aluminum porous sintered compact |
| CN106102966A (en) * | 2014-05-16 | 2016-11-09 | 三菱综合材料株式会社 | Porous aluminum sintered body and the manufacture method of porous aluminum sintered body |
| JP2015232174A (en) * | 2014-05-16 | 2015-12-24 | 三菱マテリアル株式会社 | Porous aluminum sintered body and manufacturing method of porous aluminum sintered body |
| JP2015232173A (en) * | 2014-05-16 | 2015-12-24 | 三菱マテリアル株式会社 | Porous aluminum sintered body and manufacturing method of porous aluminum sintered body |
| WO2015174542A1 (en) * | 2014-05-16 | 2015-11-19 | 三菱マテリアル株式会社 | Porous aluminum sintered body and method for producing porous aluminum sintered body |
| US10478895B2 (en) | 2014-05-16 | 2019-11-19 | Mitsubishi Materials Corporation | Porous aluminum sintered compact and method of producing porous aluminum sintered compact |
| US10981228B2 (en) | 2014-05-16 | 2021-04-20 | Mitsubishi Materials Corporation | Porous aluminum sintered compact and method of producing porous aluminum sintered compact |
| US10981230B2 (en) | 2014-05-30 | 2021-04-20 | Mitsubishi Materials Corporation | Porous aluminum complex and method of producing porous aluminum complex |
| WO2016002870A1 (en) * | 2014-07-02 | 2016-01-07 | 三菱マテリアル株式会社 | Porous aluminum heat exchange member |
| JP2016014508A (en) * | 2014-07-02 | 2016-01-28 | 三菱マテリアル株式会社 | Porous aluminum heat exchange member |
| US10598446B2 (en) | 2014-07-02 | 2020-03-24 | Mitsubishi Materials Corporation | Porous aluminum heat exchange member |
| CN107107196A (en) * | 2014-10-30 | 2017-08-29 | 三菱综合材料株式会社 | The manufacture method of porous aluminum sintered body and porous aluminum sintered body |
| US10543531B2 (en) | 2014-10-30 | 2020-01-28 | Mitsubishi Materials Corporation | Porous aluminum sintered material and method of producing porous aluminum sintered material |
| KR102192671B1 (en) * | 2019-12-05 | 2020-12-18 | 한국교통대학교산학협력단 | Method for synthesizing single phase bulk AlSb using mechanical alloying and vacuum hot pressing |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6142761B2 (en) | 1986-09-24 |
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