JPS6483635A - Production of composite alloy - Google Patents
Production of composite alloyInfo
- Publication number
- JPS6483635A JPS6483635A JP24347187A JP24347187A JPS6483635A JP S6483635 A JPS6483635 A JP S6483635A JP 24347187 A JP24347187 A JP 24347187A JP 24347187 A JP24347187 A JP 24347187A JP S6483635 A JPS6483635 A JP S6483635A
- Authority
- JP
- Japan
- Prior art keywords
- vessel
- molten metal
- particles
- melting furnace
- alloy
- 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
Abstract
PURPOSE:To produce a composite alloy uniformly dispersed with particles by subjecting a hermetic vessel in which the particles are packed to pressure reducing and preheating, immersing this vessel into the molten metal in another vessel and gushing the molten metal into the hermetic vessel. CONSTITUTION:The base of the hermetic vessel evenly provided with plural holes 3 on the base is closed by an Al plate 2 and the SiC particles 4 are packed therein. This vessel 1 is put into a heating furnace 9 and is heated; the moisture and gas are simultaneously removed therefrom by evacuation. On the other hand, an Al alloy 10 is melted separately in a melting furnace 11 and the vessel 1 is immersed into this molten metal. The Al plate 2 closing the holes 3 at the base of the vessel 1 is, therefore, melted rapidly and the holes 3 are opened, by which the melt of the Al alloy 10 in the melting furnace 11 is admitted in the form of the jet into the vessel 1, as the inside of the vessel 1 is under the reduced pressure. The vessel 1 is pulled up to allow the molten metal dispersed with the particles 4 to fall into the melting furnace 11 immediately after the molten metal is filled into the vessel 1. Stirring vanes 15 are then inserted into the melting furnace 11 to stir the molten metal and to obtain the homogeneous melt of the composite alloy 16. This molten metal is poured into a pressure casting mold, by which a casting is produced.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP24347187A JPS6483635A (en) | 1987-09-28 | 1987-09-28 | Production of composite alloy |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP24347187A JPS6483635A (en) | 1987-09-28 | 1987-09-28 | Production of composite alloy |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6483635A true JPS6483635A (en) | 1989-03-29 |
Family
ID=17104383
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP24347187A Pending JPS6483635A (en) | 1987-09-28 | 1987-09-28 | Production of composite alloy |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6483635A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0693354A (en) * | 1992-09-11 | 1994-04-05 | Agency Of Ind Science & Technol | Production of composite light metallic material |
KR100391563B1 (en) * | 1999-12-13 | 2003-07-12 | 재단법인 포항산업과학연구원 | Mixing apparatus for molten metal of Metal matrix composite |
KR100782518B1 (en) * | 2007-09-03 | 2007-12-06 | 기술사사무소경민엔지니어링(주) | Apartment house's distribution box for safe power distribution |
-
1987
- 1987-09-28 JP JP24347187A patent/JPS6483635A/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0693354A (en) * | 1992-09-11 | 1994-04-05 | Agency Of Ind Science & Technol | Production of composite light metallic material |
KR100391563B1 (en) * | 1999-12-13 | 2003-07-12 | 재단법인 포항산업과학연구원 | Mixing apparatus for molten metal of Metal matrix composite |
KR100782518B1 (en) * | 2007-09-03 | 2007-12-06 | 기술사사무소경민엔지니어링(주) | Apartment house's distribution box for safe power distribution |
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