JPS53106603A - Treating apparatus for rh degassing - Google Patents
Treating apparatus for rh degassingInfo
- Publication number
- JPS53106603A JPS53106603A JP2236877A JP2236877A JPS53106603A JP S53106603 A JPS53106603 A JP S53106603A JP 2236877 A JP2236877 A JP 2236877A JP 2236877 A JP2236877 A JP 2236877A JP S53106603 A JPS53106603 A JP S53106603A
- Authority
- JP
- Japan
- Prior art keywords
- degassing
- treating apparatus
- molten steel
- amount
- decarbonization
- 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
Landscapes
- Treatment Of Steel In Its Molten State (AREA)
Abstract
PURPOSE: To carry out the decarbonization of the prescribed amount while preventing the splash of molten steel, by regulating the degree of vacuum according to the amount of decarbonization and controlling the amount of molten steel to be sucked up, when the molten steel is decarbonized with the vacuum degassing apparatus.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2236877A JPS53106603A (en) | 1977-03-02 | 1977-03-02 | Treating apparatus for rh degassing |
AU27172/77A AU517323B2 (en) | 1976-07-28 | 1977-07-20 | Producing killed steels for continuous casting |
US05/818,348 US4152140A (en) | 1976-07-28 | 1977-07-22 | Method for producing killed steels for continuous casting |
DE2733750A DE2733750C2 (en) | 1976-07-28 | 1977-07-27 | Method for adjusting the carbon content of a steel |
FR7723133A FR2359900A1 (en) | 1976-07-28 | 1977-07-27 | PROCESS FOR THE PRODUCTION OF QUIET STEELS INTENDED FOR CONTINUOUS CASTING AND DEGASING APPARATUS FOR IMPLEMENTING THIS PROCESS |
GB31842/77A GB1599176A (en) | 1976-07-28 | 1977-07-28 | Killed steels for continuous casting |
NLAANVRAGE7708376,A NL188703C (en) | 1976-07-28 | 1977-07-28 | METHOD FOR PREPARING AL, SI OR AL-SI CONTAINING DEXOXIDED STEEL AND ARTICLES MADE OF THE STEEL; VACUUM DEGASING DEVICE. |
IT7726232A IT1104775B (en) | 1976-07-28 | 1977-07-28 | METHOD FOR THE PRODUCTION OF CALMED STEEL BY CONTINUOUS CASTING |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2236877A JPS53106603A (en) | 1977-03-02 | 1977-03-02 | Treating apparatus for rh degassing |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS53106603A true JPS53106603A (en) | 1978-09-16 |
JPS5739298B2 JPS5739298B2 (en) | 1982-08-20 |
Family
ID=12080679
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2236877A Granted JPS53106603A (en) | 1976-07-28 | 1977-03-02 | Treating apparatus for rh degassing |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS53106603A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02122013A (en) * | 1988-10-31 | 1990-05-09 | Nippon Steel Corp | Method for degassing and dephosphorizing molten steel |
JPH02122012A (en) * | 1988-10-31 | 1990-05-09 | Nippon Steel Corp | Production of extreme low carbon steel |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5753950U (en) * | 1980-09-12 | 1982-03-29 |
-
1977
- 1977-03-02 JP JP2236877A patent/JPS53106603A/en active Granted
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02122013A (en) * | 1988-10-31 | 1990-05-09 | Nippon Steel Corp | Method for degassing and dephosphorizing molten steel |
JPH02122012A (en) * | 1988-10-31 | 1990-05-09 | Nippon Steel Corp | Production of extreme low carbon steel |
Also Published As
Publication number | Publication date |
---|---|
JPS5739298B2 (en) | 1982-08-20 |
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