BE648871A - - Google Patents
Info
- Publication number
- BE648871A BE648871A BE648871A BE648871A BE648871A BE 648871 A BE648871 A BE 648871A BE 648871 A BE648871 A BE 648871A BE 648871 A BE648871 A BE 648871A BE 648871 A BE648871 A BE 648871A
- Authority
- BE
- Belgium
- Prior art keywords
- oxygen
- refining
- during
- slag
- period
- 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
- 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
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Treatment Of Steel In Its Molten State (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR977224A FR1397807A (fr) | 1964-06-05 | 1964-06-05 | Procédé pour la production d'aciers par affinage par l'oxygène |
| BE648871A BE648871A (de) | 1964-06-05 | 1964-06-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE648871A BE648871A (de) | 1964-06-05 | 1964-06-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE648871A true BE648871A (de) | 1964-10-01 |
Family
ID=3846607
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE648871A BE648871A (de) | 1964-06-05 | 1964-06-05 |
Country Status (2)
| Country | Link |
|---|---|
| BE (1) | BE648871A (de) |
| FR (1) | FR1397807A (de) |
-
1964
- 1964-06-05 BE BE648871A patent/BE648871A/fr unknown
- 1964-06-05 FR FR977224A patent/FR1397807A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR1397807A (fr) | 1965-04-30 |
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