JPH0341535B2 - - Google Patents
Info
- Publication number
- JPH0341535B2 JPH0341535B2 JP62254343A JP25434387A JPH0341535B2 JP H0341535 B2 JPH0341535 B2 JP H0341535B2 JP 62254343 A JP62254343 A JP 62254343A JP 25434387 A JP25434387 A JP 25434387A JP H0341535 B2 JPH0341535 B2 JP H0341535B2
- Authority
- JP
- Japan
- Prior art keywords
- copper
- boride
- fine particles
- stirring
- electrical
- 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.)
- Expired - Lifetime
Links
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 51
- 229910052802 copper Inorganic materials 0.000 claims description 51
- 239000010949 copper Substances 0.000 claims description 51
- 239000002245 particle Substances 0.000 claims description 24
- 238000003756 stirring Methods 0.000 claims description 24
- 239000010419 fine particle Substances 0.000 claims description 23
- 239000000463 material Substances 0.000 claims description 12
- 239000013078 crystal Substances 0.000 claims description 10
- 238000007711 solidification Methods 0.000 claims description 10
- 230000008023 solidification Effects 0.000 claims description 10
- 238000004519 manufacturing process Methods 0.000 claims description 7
- 239000012779 reinforcing material Substances 0.000 description 14
- 238000000034 method Methods 0.000 description 10
- 229910052751 metal Inorganic materials 0.000 description 7
- 239000002184 metal Substances 0.000 description 7
- 238000004663 powder metallurgy Methods 0.000 description 6
- 229910018072 Al 2 O 3 Inorganic materials 0.000 description 5
- XTDAIYZKROTZLD-UHFFFAOYSA-N boranylidynetantalum Chemical compound [Ta]#B XTDAIYZKROTZLD-UHFFFAOYSA-N 0.000 description 5
- 230000007423 decrease Effects 0.000 description 5
- 239000006185 dispersion Substances 0.000 description 5
- 230000005484 gravity Effects 0.000 description 5
- -1 LaB4 Inorganic materials 0.000 description 4
- 238000005266 casting Methods 0.000 description 4
- 230000002787 reinforcement Effects 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 3
- 239000002131 composite material Substances 0.000 description 2
- 229910001092 metal group alloy Inorganic materials 0.000 description 2
- 229910019918 CrB2 Inorganic materials 0.000 description 1
- 229910003862 HfB2 Inorganic materials 0.000 description 1
- 229910025794 LaB6 Inorganic materials 0.000 description 1
- 229910015425 Mo2B5 Inorganic materials 0.000 description 1
- 229910019742 NbB2 Inorganic materials 0.000 description 1
- 229910015346 Ni2B Inorganic materials 0.000 description 1
- 229910004483 Ta3B4 Inorganic materials 0.000 description 1
- WRLJWIVBUPYRTE-UHFFFAOYSA-N [B].[Ni].[Ni] Chemical compound [B].[Ni].[Ni] WRLJWIVBUPYRTE-UHFFFAOYSA-N 0.000 description 1
- 238000013019 agitation Methods 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000002542 deteriorative effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 230000000171 quenching effect Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000007790 solid phase Substances 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
Landscapes
- Manufacture Of Alloys Or Alloy Compounds (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP25434387A JPH0196343A (ja) | 1987-10-08 | 1987-10-08 | 電気材料用粒子分散強化銅の製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP25434387A JPH0196343A (ja) | 1987-10-08 | 1987-10-08 | 電気材料用粒子分散強化銅の製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0196343A JPH0196343A (ja) | 1989-04-14 |
| JPH0341535B2 true JPH0341535B2 (fr) | 1991-06-24 |
Family
ID=17263680
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP25434387A Granted JPH0196343A (ja) | 1987-10-08 | 1987-10-08 | 電気材料用粒子分散強化銅の製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0196343A (fr) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5432103A (en) * | 1977-08-16 | 1979-03-09 | Nissan Motor Co Ltd | Preparing apparatus for composite molten metal containing solid particles in dispersed state |
| JPS6256545A (ja) * | 1985-09-06 | 1987-03-12 | Asahi Glass Co Ltd | ＺｒＢ↓２−Ｃｕ系焼結体 |
| JPS62192548A (ja) * | 1986-02-19 | 1987-08-24 | Sumitomo Electric Ind Ltd | 分散強化型耐熱銅合金材料 |
-
1987
- 1987-10-08 JP JP25434387A patent/JPH0196343A/ja active Granted
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5432103A (en) * | 1977-08-16 | 1979-03-09 | Nissan Motor Co Ltd | Preparing apparatus for composite molten metal containing solid particles in dispersed state |
| JPS6256545A (ja) * | 1985-09-06 | 1987-03-12 | Asahi Glass Co Ltd | ＺｒＢ↓２−Ｃｕ系焼結体 |
| JPS62192548A (ja) * | 1986-02-19 | 1987-08-24 | Sumitomo Electric Ind Ltd | 分散強化型耐熱銅合金材料 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0196343A (ja) | 1989-04-14 |
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