LU39893A1 - - Google Patents
Info
- Publication number
- LU39893A1 LU39893A1 LU39893DA LU39893A1 LU 39893 A1 LU39893 A1 LU 39893A1 LU 39893D A LU39893D A LU 39893DA LU 39893 A1 LU39893 A1 LU 39893A1
- 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
- C21C7/00—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00
- C21C7/0037—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00 by injecting powdered material
-
- 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
- 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 (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEH0039040 | 1960-03-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| LU39893A1 true LU39893A1 (en:Method) | 1961-03-15 |
Family
ID=7153811
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| LU39893D LU39893A1 (en:Method) | 1960-03-31 | 1961-03-15 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE601538A (en:Method) |
| GB (1) | GB940786A (en:Method) |
| LU (1) | LU39893A1 (en:Method) |
-
1961
- 1961-03-14 GB GB933561A patent/GB940786A/en not_active Expired
- 1961-03-15 LU LU39893D patent/LU39893A1/xx unknown
- 1961-03-20 BE BE601538A patent/BE601538A/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BE601538A (fr) | 1961-07-17 |
| GB940786A (en) | 1963-11-06 |