LU49061A1 - - Google Patents
Info
- Publication number
- LU49061A1 LU49061A1 LU49061DA LU49061A1 LU 49061 A1 LU49061 A1 LU 49061A1 LU 49061D A LU49061D A LU 49061DA LU 49061 A1 LU49061 A1 LU 49061A1
- 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
- C21C5/30—Regulating or controlling the blowing
- C21C5/32—Blowing from above
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- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| LU49061 | 1965-07-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| LU49061A1 true LU49061A1 (h) | 1967-01-13 |
Family
ID=19724374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| LU49061D LU49061A1 (h) | 1965-07-13 | 1965-07-13 |
Country Status (1)
| Country | Link |
|---|---|
| LU (1) | LU49061A1 (h) |
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1965
- 1965-07-13 LU LU49061D patent/LU49061A1/xx unknown