FR2485567B1 - - Google Patents
Info
- Publication number
- FR2485567B1 FR2485567B1 FR8014380A FR8014380A FR2485567B1 FR 2485567 B1 FR2485567 B1 FR 2485567B1 FR 8014380 A FR8014380 A FR 8014380A FR 8014380 A FR8014380 A FR 8014380A FR 2485567 B1 FR2485567 B1 FR 2485567B1
- Authority
- FR
- France
- 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
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C37/00—Cast-iron alloys
- C22C37/06—Cast-iron alloys containing chromium
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
- C21C1/00—Refining of pig-iron; Cast iron
- C21C1/02—Dephosphorising or desulfurising
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8014380A FR2485567A1 (fr) | 1980-06-27 | 1980-06-27 | Procede de dephosphoration et de denitration de fonte contenant du chrome |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8014380A FR2485567A1 (fr) | 1980-06-27 | 1980-06-27 | Procede de dephosphoration et de denitration de fonte contenant du chrome |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2485567A1 FR2485567A1 (fr) | 1981-12-31 |
| FR2485567B1 true FR2485567B1 (cg-RX-API-DMAC10.html) | 1983-02-11 |
Family
ID=9243616
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8014380A Granted FR2485567A1 (fr) | 1980-06-27 | 1980-06-27 | Procede de dephosphoration et de denitration de fonte contenant du chrome |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2485567A1 (cg-RX-API-DMAC10.html) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1062328A (fr) * | 1951-08-30 | 1954-04-21 | Procédé pour la déphosphoration de métaux, par exemple de la fonte et ins?ons pour la mise en oeuvre de ce procédé | |
| FR1489570A (fr) * | 1966-08-16 | 1967-07-21 | Forderung Der Eisenhuettentech | Procédé de déphosphoration et de désulfuration du fer et plus spécialement de la fonte |
| FR2096985A7 (en) * | 1970-07-23 | 1972-03-03 | Eurossid | Desulphurisation and dephosphorisation of ferrous metal - - by direct addn to melt in casting ladle |
| JPS5910974B2 (ja) * | 1976-03-03 | 1984-03-13 | 新日本製鐵株式会社 | 溶銑の脱燐方法 |
| FR2366365A1 (fr) * | 1976-09-30 | 1978-04-28 | Sumitomo Metal Ind | Procede de dephosphoration de la fonte liquide |
| JPS6048564B2 (ja) * | 1978-05-24 | 1985-10-28 | 株式会社トクヤマ | 溶銑の脱硫、脱燐剤の製造方法 |
-
1980
- 1980-06-27 FR FR8014380A patent/FR2485567A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2485567A1 (fr) | 1981-12-31 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |