BE682819A - - Google Patents
Info
- Publication number
- BE682819A BE682819A BE682819DA BE682819A BE 682819 A BE682819 A BE 682819A BE 682819D A BE682819D A BE 682819DA BE 682819 A BE682819 A BE 682819A
- Authority
- BE
- Belgium
- Prior art keywords
- steel
- blowing
- full
- crucible
- aluminum
- Prior art date
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
- C21C7/00—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00
- C21C7/04—Removing impurities by adding a treating agent
- C21C7/06—Deoxidising, e.g. killing
-
- 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
- C21C5/32—Blowing from above
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Treatment Of Steel In Its Molten State (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| LU49061 | 1965-07-13 | ||
| LU49982 | 1965-12-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE682819A true BE682819A (enExample) | 1966-12-01 |
Family
ID=26639958
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE682819D BE682819A (enExample) | 1965-07-13 | 1966-06-20 |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE682819A (enExample) |
-
1966
- 1966-06-20 BE BE682819D patent/BE682819A/fr unknown
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