LU62856A1 - - Google Patents
Info
- Publication number
- LU62856A1 LU62856A1 LU62856DA LU62856A1 LU 62856 A1 LU62856 A1 LU 62856A1 LU 62856D A LU62856D A LU 62856DA LU 62856 A1 LU62856 A1 LU 62856A1
- Authority
- LU
- Luxembourg
Links
Classifications
-
- 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
- C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
- C21C5/28—Manufacture of steel in the converter
- C21C5/30—Regulating or controlling the blowing
- C21C5/34—Blowing through the bath
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Carbon Steel Or Casting Steel Manufacturing (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE748041 | 1970-03-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| LU62856A1 true LU62856A1 (fr) | 1971-08-13 |
Family
ID=3856278
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| LU62856D LU62856A1 (fr) | 1970-03-26 | 1971-03-25 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE748041A (fr) |
| FR (1) | FR2085619A1 (fr) |
| LU (1) | LU62856A1 (fr) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2834737A1 (de) * | 1977-08-26 | 1979-03-08 | British Steel Corp | Stahlherstellungsverfahren |
| CA1141168A (fr) * | 1979-10-31 | 1983-02-15 | Guy Savard | Methode pour ameliorer la performance d'injecteurs d'oxygene submerges |
| US4388113A (en) * | 1980-09-26 | 1983-06-14 | Nippon Steel Corporation | Method of preventing damage of an immersed tuyere of a decarburization furnace in steel making |
| DE3045992A1 (de) * | 1980-12-05 | 1982-07-22 | Metallgesellschaft Ag, 6000 Frankfurt | Verfahren zum einblasen von hochsauerstoffhaltigen gasen in ein ne-metalle enthaltendes schmelzbad |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1243414A (fr) * | 1959-02-27 | 1960-10-14 | Air Liquide | Procédé d'affinage des fontes phosphoreuses par l'oxygène concentré |
| US3397878A (en) * | 1965-11-19 | 1968-08-20 | Union Carbide Corp | Under-bath tuyere |
| GB1192844A (en) * | 1967-09-19 | 1970-05-20 | Nippon Kokan Kk | Refining Molten Metals |
-
1970
- 1970-03-26 BE BE748041D patent/BE748041A/fr unknown
-
1971
- 1971-03-25 LU LU62856D patent/LU62856A1/xx unknown
- 1971-03-26 FR FR7111631A patent/FR2085619A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| BE748041A (fr) | 1970-09-28 |
| FR2085619B1 (fr) | 1975-07-04 |
| FR2085619A1 (en) | 1971-12-24 |