LU62900A1 - - Google Patents
Info
- Publication number
- LU62900A1 LU62900A1 LU62900DA LU62900A1 LU 62900 A1 LU62900 A1 LU 62900A1 LU 62900D A LU62900D A LU 62900DA LU 62900 A1 LU62900 A1 LU 62900A1
- 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
- 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
-
- 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
- C21C5/34—Blowing through the bath
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Carbon Steel Or Casting Steel Manufacturing (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| LU62900 | 1971-03-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| LU62900A1 true LU62900A1 (h) | 1973-05-16 |
Family
ID=19726667
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| LU62900D LU62900A1 (h) | 1971-03-31 | 1971-03-31 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE781092A (h) |
| FR (1) | FR2132161B1 (h) |
| GB (1) | GB1335151A (h) |
| LU (1) | LU62900A1 (h) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE907781C (de) * | 1940-06-18 | 1954-03-29 | Thyssen Huette Ag | Verfahren zur Verbesserung der Verblasbarkeit von schlecht verblasbarem, insbesondere siliziumreichem Thomasroheisen |
| DE1149372B (de) * | 1953-10-31 | 1963-05-30 | Huettenwerk Haspe Ag | Verfahren zur Vermeidung von Auswurfverlusten beim Verblasen von Thomas-Roheisen miteinem Silizium-gehalt von ueber 0, 4% zu Thomasstahl |
-
1971
- 1971-03-31 LU LU62900D patent/LU62900A1/xx unknown
-
1972
- 1972-03-22 BE BE781092A patent/BE781092A/xx unknown
- 1972-03-29 FR FR7210961A patent/FR2132161B1/fr not_active Expired
- 1972-04-04 GB GB1550272A patent/GB1335151A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2132161B1 (h) | 1974-09-13 |
| FR2132161A1 (h) | 1972-11-17 |
| BE781092A (h) | 1972-07-17 |
| GB1335151A (h) | 1973-10-24 |