JPS5625248B2 - - Google Patents
Info
- Publication number
- JPS5625248B2 JPS5625248B2 JP2417477A JP2417477A JPS5625248B2 JP S5625248 B2 JPS5625248 B2 JP S5625248B2 JP 2417477 A JP2417477 A JP 2417477A JP 2417477 A JP2417477 A JP 2417477A JP S5625248 B2 JPS5625248 B2 JP S5625248B2
- Authority
- JP
- Japan
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
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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
- 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
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2417477A JPS53108814A (en) | 1977-03-05 | 1977-03-05 | Oxygen steel-making method using low phosphorus low sulfur pig iron as raw material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2417477A JPS53108814A (en) | 1977-03-05 | 1977-03-05 | Oxygen steel-making method using low phosphorus low sulfur pig iron as raw material |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS53108814A JPS53108814A (en) | 1978-09-22 |
| JPS5625248B2 true JPS5625248B2 (en) | 1981-06-11 |
Family
ID=12130978
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2417477A Granted JPS53108814A (en) | 1977-03-05 | 1977-03-05 | Oxygen steel-making method using low phosphorus low sulfur pig iron as raw material |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS53108814A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1996021047A1 (en) * | 1995-01-06 | 1996-07-11 | Nippon Steel Corporation | Converter top-blow refining method having excellent decarburization characteristics and top-blow lance for converter |
-
1977
- 1977-03-05 JP JP2417477A patent/JPS53108814A/en active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1996021047A1 (en) * | 1995-01-06 | 1996-07-11 | Nippon Steel Corporation | Converter top-blow refining method having excellent decarburization characteristics and top-blow lance for converter |
| CN1059470C (en) * | 1995-01-06 | 2000-12-13 | 新日本制铁株式会社 | Converter top-blow refining method having excellent decarburization characteristics and top-blow lance for converter |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS53108814A (en) | 1978-09-22 |