FR1134227A - Process and nozzle for the manufacture of steel by oxidative blowing of an impure iron bath - Google Patents
Process and nozzle for the manufacture of steel by oxidative blowing of an impure iron bathInfo
- Publication number
- FR1134227A FR1134227A FR1134227DA FR1134227A FR 1134227 A FR1134227 A FR 1134227A FR 1134227D A FR1134227D A FR 1134227DA FR 1134227 A FR1134227 A FR 1134227A
- Authority
- FR
- France
- Prior art keywords
- nozzle
- manufacture
- steel
- iron bath
- impure iron
- 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
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
- C21C5/42—Constructional features of converters
- C21C5/46—Details or accessories
- C21C5/4606—Lances or injectors
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BE1134227X | 1954-11-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1134227A true FR1134227A (en) | 1957-04-09 |
Family
ID=3893723
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1134227D Expired FR1134227A (en) | 1954-11-12 | 1955-10-29 | Process and nozzle for the manufacture of steel by oxidative blowing of an impure iron bath |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1134227A (en) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1248077B (en) * | 1960-07-20 | 1967-08-24 | Salzgitter Huettenwerk Ag | Device for blowing in oxygen and powdery solids on or in metal baths, mainly iron baths to be refreshed in converters |
DE1253737B (en) * | 1959-07-18 | 1967-11-09 | Beteiligungs & Patentverw Gmbh | Method and device for the discharge and cooling of converter gases |
DE1277284B (en) * | 1960-11-21 | 1968-09-12 | Salzgitter Huettenwerk Ag | Device for blowing in oxygen and powdery solids on or in metal baths to be refreshed, primarily in converters |
DE1284435B (en) * | 1961-09-01 | 1968-12-05 | Demag Ag | Method and device for extracting converter exhaust gases |
DE1289540B (en) * | 1959-01-28 | 1969-02-20 | Siderurgie Fse Inst Rech | Method and device for evacuating and cooling the unburned gases collected during the refining of pig iron by a hood arranged at a distance from the converter |
DE1289856B (en) * | 1962-01-12 | 1969-02-27 | Demag Ag | Converter with inert gas barrier |
DE1290942B (en) * | 1959-02-20 | 1969-03-20 | Arbed | Device for blowing gases into a metal bath |
DE1292691B (en) * | 1960-08-31 | 1969-04-17 | Salzgitter Huettenwerk Ag | Device for inflating or blowing gases, primarily oxygen, as well as gas-solid mixtures on or in metal, especially iron, baths |
DE1608579B1 (en) * | 1960-05-18 | 1970-07-30 | Arbed | Metallurgical fresh lance |
-
1955
- 1955-10-29 FR FR1134227D patent/FR1134227A/en not_active Expired
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1289540B (en) * | 1959-01-28 | 1969-02-20 | Siderurgie Fse Inst Rech | Method and device for evacuating and cooling the unburned gases collected during the refining of pig iron by a hood arranged at a distance from the converter |
DE1290942B (en) * | 1959-02-20 | 1969-03-20 | Arbed | Device for blowing gases into a metal bath |
DE1253737B (en) * | 1959-07-18 | 1967-11-09 | Beteiligungs & Patentverw Gmbh | Method and device for the discharge and cooling of converter gases |
DE1608579B1 (en) * | 1960-05-18 | 1970-07-30 | Arbed | Metallurgical fresh lance |
DE1248077B (en) * | 1960-07-20 | 1967-08-24 | Salzgitter Huettenwerk Ag | Device for blowing in oxygen and powdery solids on or in metal baths, mainly iron baths to be refreshed in converters |
DE1292691B (en) * | 1960-08-31 | 1969-04-17 | Salzgitter Huettenwerk Ag | Device for inflating or blowing gases, primarily oxygen, as well as gas-solid mixtures on or in metal, especially iron, baths |
DE1277284B (en) * | 1960-11-21 | 1968-09-12 | Salzgitter Huettenwerk Ag | Device for blowing in oxygen and powdery solids on or in metal baths to be refreshed, primarily in converters |
DE1284435B (en) * | 1961-09-01 | 1968-12-05 | Demag Ag | Method and device for extracting converter exhaust gases |
DE1289856B (en) * | 1962-01-12 | 1969-02-27 | Demag Ag | Converter with inert gas barrier |
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