RO102433B1 - Procedeu de obtinere a aliajelor de cupru-fosfor - Google Patents
Procedeu de obtinere a aliajelor de cupru-fosforInfo
- Publication number
- RO102433B1 RO102433B1 RO137313A RO13731388A RO102433B1 RO 102433 B1 RO102433 B1 RO 102433B1 RO 137313 A RO137313 A RO 137313A RO 13731388 A RO13731388 A RO 13731388A RO 102433 B1 RO102433 B1 RO 102433B1
- Authority
- RO
- Romania
- Prior art keywords
- preparing copper
- phosphor
- alloys
- phosphorus
- phosphor alloys
- Prior art date
Links
- 239000000956 alloy Substances 0.000 title abstract 2
- 229910045601 alloy Inorganic materials 0.000 title abstract 2
- RIRXDDRGHVUXNJ-UHFFFAOYSA-N [Cu].[P] Chemical compound [Cu].[P] RIRXDDRGHVUXNJ-UHFFFAOYSA-N 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 abstract 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract 1
- 229910052802 copper Inorganic materials 0.000 abstract 1
- 239000010949 copper Substances 0.000 abstract 1
- 238000000265 homogenisation Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 238000002156 mixing Methods 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 229910052698 phosphorus Inorganic materials 0.000 abstract 1
- 239000011574 phosphorus Substances 0.000 abstract 1
- 239000000843 powder Substances 0.000 abstract 1
- 238000005245 sintering Methods 0.000 abstract 1
Landscapes
- Powder Metallurgy (AREA)
- Luminescent Compositions (AREA)
Abstract
Procedeul, conform inventiei, prevede amestecarea cantitatilor necesare de pulberi de cupru pur, cu granulatia sub 0,2 mm, si de fosfor rosu, pentru obtinerea unor continuturi medii, 7 ... 9%, sau ridicate 13 ... 15% de fosfor în aliajul finit, omogenizarea amestecului rezultat, eventuala presinterizare naturala sau artificiala si sinterizarea finala.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO137313A RO102433B1 (ro) | 1988-12-30 | 1988-12-30 | Procedeu de obtinere a aliajelor de cupru-fosfor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO137313A RO102433B1 (ro) | 1988-12-30 | 1988-12-30 | Procedeu de obtinere a aliajelor de cupru-fosfor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RO102433A2 RO102433A2 (ro) | 1991-10-09 |
| RO102433B1 true RO102433B1 (ro) | 1991-10-31 |
Family
ID=20123545
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RO137313A RO102433B1 (ro) | 1988-12-30 | 1988-12-30 | Procedeu de obtinere a aliajelor de cupru-fosfor |
Country Status (1)
| Country | Link |
|---|---|
| RO (1) | RO102433B1 (ro) |
-
1988
- 1988-12-30 RO RO137313A patent/RO102433B1/ro unknown
Also Published As
| Publication number | Publication date |
|---|---|
| RO102433A2 (ro) | 1991-10-09 |
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