BE871088A - Structure de sole pour convertisseur a oxygene - Google Patents
Structure de sole pour convertisseur a oxygeneInfo
- Publication number
- BE871088A BE871088A BE78190976A BE190976A BE871088A BE 871088 A BE871088 A BE 871088A BE 78190976 A BE78190976 A BE 78190976A BE 190976 A BE190976 A BE 190976A BE 871088 A BE871088 A BE 871088A
- Authority
- BE
- Belgium
- Prior art keywords
- sole structure
- oxygen converter
- converter
- oxygen
- sole
- Prior art date
Links
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 title 1
- 229910052760 oxygen Inorganic materials 0.000 title 1
- 239000001301 oxygen Substances 0.000 title 1
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
- C21C5/42—Constructional features of converters
- C21C5/46—Details or accessories
- C21C5/48—Bottoms or tuyéres of converters
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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12069877A JPS5454904A (en) | 1977-10-07 | 1977-10-07 | Oxygen blasting container for steel making |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE871088A true BE871088A (fr) | 1979-02-01 |
Family
ID=14792757
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE78190976A BE871088A (fr) | 1977-10-07 | 1978-10-06 | Structure de sole pour convertisseur a oxygene |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPS5454904A (fr) |
| BE (1) | BE871088A (fr) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS574375A (en) * | 1980-06-09 | 1982-01-09 | Nisshin Steel Co Ltd | Vessel for molten metal |
| JPS5755387A (en) * | 1980-09-17 | 1982-04-02 | Toshiba Ceramics Co | Porous refractory for blowing gas |
| JPS57183359A (en) * | 1981-04-30 | 1982-11-11 | Kyushu Refractories | Magnesia carbon refractories |
| JPH017704Y2 (fr) * | 1985-08-19 | 1989-03-01 | ||
| JPH0716784B2 (ja) * | 1991-08-09 | 1995-03-01 | 日新製鋼株式会社 | 鋳込み用取鍋およびタンディッシュ |
-
1977
- 1977-10-07 JP JP12069877A patent/JPS5454904A/ja active Granted
-
1978
- 1978-10-06 BE BE78190976A patent/BE871088A/fr not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5618651B2 (fr) | 1981-04-30 |
| JPS5454904A (en) | 1979-05-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RE20 | Patent expired |
Owner name: KAWASAKI STEEL CORP. Effective date: 19981006 |