JPS57177858A - Horizontal continuous casting method for steel - Google Patents
Horizontal continuous casting method for steelInfo
- Publication number
- JPS57177858A JPS57177858A JP6148981A JP6148981A JPS57177858A JP S57177858 A JPS57177858 A JP S57177858A JP 6148981 A JP6148981 A JP 6148981A JP 6148981 A JP6148981 A JP 6148981A JP S57177858 A JPS57177858 A JP S57177858A
- Authority
- JP
- Japan
- Prior art keywords
- molten steel
- shell
- mold
- steel
- continuous casting
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
- B22D11/10—Supplying or treating molten metal
- B22D11/11—Treating the molten metal
- B22D11/114—Treating the molten metal by using agitating or vibrating means
- B22D11/115—Treating the molten metal by using agitating or vibrating means by using magnetic fields
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Continuous Casting (AREA)
Abstract
PURPOSE:To form a firm shell in an early time by giving rotating flow to molten steel with a rotary type electromagnetic agitator provided to the inside and outside of a mold thereby solidifying the molten steel in the circumferential direction of the shell uniformly. CONSTITUTION:The molten steel in a mold 2 installed to a feed nozzle 1 mounted horizontally to the side wall in the lower part of a tundish is flowed around the axial direction of an ingot by a rotary type electromagnetic agitator 5 mounted to the mold 2. As a result, the ruggedness at the solidification interface of the shell is decreased; hence, the solidification of the molten steel in the circumferential direction of the shell is made uniform. The rate of solidifaction of the molten steel is increased and the uniform and firm shell is formed in an early time.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6148981A JPS57177858A (en) | 1981-04-24 | 1981-04-24 | Horizontal continuous casting method for steel |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6148981A JPS57177858A (en) | 1981-04-24 | 1981-04-24 | Horizontal continuous casting method for steel |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS57177858A true JPS57177858A (en) | 1982-11-01 |
Family
ID=13172546
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6148981A Pending JPS57177858A (en) | 1981-04-24 | 1981-04-24 | Horizontal continuous casting method for steel |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57177858A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6163343A (en) * | 1984-09-04 | 1986-04-01 | Kawasaki Heavy Ind Ltd | Horizontal and continuous casting method |
JPS62176645A (en) * | 1986-01-29 | 1987-08-03 | Nippon Kokan Kk <Nkk> | Electromagnetic stirring apparatus for horizontal continuous casting machine |
US6241004B1 (en) * | 1996-05-13 | 2001-06-05 | Ebis Corporation | Method and apparatus for continuous casting |
-
1981
- 1981-04-24 JP JP6148981A patent/JPS57177858A/en active Pending
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6163343A (en) * | 1984-09-04 | 1986-04-01 | Kawasaki Heavy Ind Ltd | Horizontal and continuous casting method |
JPH0148108B2 (en) * | 1984-09-04 | 1989-10-18 | Kawasaki Heavy Ind Ltd | |
JPS62176645A (en) * | 1986-01-29 | 1987-08-03 | Nippon Kokan Kk <Nkk> | Electromagnetic stirring apparatus for horizontal continuous casting machine |
US6241004B1 (en) * | 1996-05-13 | 2001-06-05 | Ebis Corporation | Method and apparatus for continuous casting |
US6508299B2 (en) * | 1996-05-13 | 2003-01-21 | Ebis Corporation | Method and apparatus for continuous casting |
US6530418B2 (en) * | 1996-05-13 | 2003-03-11 | Ebis Corporation | Method and apparatus for continuous casting |
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