JPS56116816A - Refining equipment - Google Patents
Refining equipmentInfo
- Publication number
- JPS56116816A JPS56116816A JP1696180A JP1696180A JPS56116816A JP S56116816 A JPS56116816 A JP S56116816A JP 1696180 A JP1696180 A JP 1696180A JP 1696180 A JP1696180 A JP 1696180A JP S56116816 A JPS56116816 A JP S56116816A
- Authority
- JP
- Japan
- Prior art keywords
- molten steel
- pipe
- hole
- electrode
- vessel
- Prior art date
- 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.)
- Granted
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
- C21C7/10—Handling in a vacuum
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Treatment Of Steel In Its Molten State (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1696180A JPS56116816A (en) | 1980-02-14 | 1980-02-14 | Refining equipment |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1696180A JPS56116816A (en) | 1980-02-14 | 1980-02-14 | Refining equipment |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS56116816A true JPS56116816A (en) | 1981-09-12 |
JPS6217008B2 JPS6217008B2 (ja) | 1987-04-15 |
Family
ID=11930696
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1696180A Granted JPS56116816A (en) | 1980-02-14 | 1980-02-14 | Refining equipment |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS56116816A (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6223849U (ja) * | 1985-07-26 | 1987-02-13 | ||
KR100812955B1 (ko) | 2006-08-29 | 2008-03-11 | 주식회사 포스코 | 진공밸브가 구비된 진공 탈가스장치 |
-
1980
- 1980-02-14 JP JP1696180A patent/JPS56116816A/ja active Granted
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6223849U (ja) * | 1985-07-26 | 1987-02-13 | ||
JPH0235798Y2 (ja) * | 1985-07-26 | 1990-09-28 | ||
KR100812955B1 (ko) | 2006-08-29 | 2008-03-11 | 주식회사 포스코 | 진공밸브가 구비된 진공 탈가스장치 |
Also Published As
Publication number | Publication date |
---|---|
JPS6217008B2 (ja) | 1987-04-15 |
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