FR1442939A - Process for the operation of an oxygen blowing lance with several orifices, and oxygen blowing lance with several ports for carrying out this process - Google Patents
Process for the operation of an oxygen blowing lance with several orifices, and oxygen blowing lance with several ports for carrying out this processInfo
- Publication number
- FR1442939A FR1442939A FR28006A FR28006A FR1442939A FR 1442939 A FR1442939 A FR 1442939A FR 28006 A FR28006 A FR 28006A FR 28006 A FR28006 A FR 28006A FR 1442939 A FR1442939 A FR 1442939A
- Authority
- FR
- France
- Prior art keywords
- blowing lance
- oxygen blowing
- several
- carrying
- orifices
- 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)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR28006A FR1442939A (en) | 1965-08-11 | 1965-08-11 | Process for the operation of an oxygen blowing lance with several orifices, and oxygen blowing lance with several ports for carrying out this process |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR28006A FR1442939A (en) | 1965-08-11 | 1965-08-11 | Process for the operation of an oxygen blowing lance with several orifices, and oxygen blowing lance with several ports for carrying out this process |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1442939A true FR1442939A (en) | 1966-06-17 |
Family
ID=8586457
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR28006A Expired FR1442939A (en) | 1965-08-11 | 1965-08-11 | Process for the operation of an oxygen blowing lance with several orifices, and oxygen blowing lance with several ports for carrying out this process |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1442939A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1995018346A1 (en) * | 1993-12-30 | 1995-07-06 | Mefos, Stiftelsen För Metallurgisk Forskning | Nozzle and method of blowing hot metal |
CN115348949A (en) * | 2020-04-03 | 2022-11-15 | 韩国金属硅股份公司 | Method for manufacturing amorphous silicon composite and apparatus for manufacturing amorphous silicon composite |
-
1965
- 1965-08-11 FR FR28006A patent/FR1442939A/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1995018346A1 (en) * | 1993-12-30 | 1995-07-06 | Mefos, Stiftelsen För Metallurgisk Forskning | Nozzle and method of blowing hot metal |
AU682746B2 (en) * | 1993-12-30 | 1997-10-16 | Mefos - Stiftelsen For Metallurgisk Forskning | Nozzle and method of blowing hot metal |
US5746970A (en) * | 1993-12-30 | 1998-05-05 | Mefos, Stiftelsen For Metallurgisk Forskning | Nozzle and method of blowing hot metal |
CN115348949A (en) * | 2020-04-03 | 2022-11-15 | 韩国金属硅股份公司 | Method for manufacturing amorphous silicon composite and apparatus for manufacturing amorphous silicon composite |
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