JPS59104258A - 連続鋳造における溶鋼の電磁撹拌方法 - Google Patents
連続鋳造における溶鋼の電磁撹拌方法Info
- Publication number
- JPS59104258A JPS59104258A JP21297682A JP21297682A JPS59104258A JP S59104258 A JPS59104258 A JP S59104258A JP 21297682 A JP21297682 A JP 21297682A JP 21297682 A JP21297682 A JP 21297682A JP S59104258 A JPS59104258 A JP S59104258A
- Authority
- JP
- Japan
- Prior art keywords
- stirring
- mold
- molten steel
- frequency
- billet
- 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
- 238000009749 continuous casting Methods 0.000 title claims abstract description 10
- 238000003756 stirring Methods 0.000 title claims description 45
- 229910000831 Steel Inorganic materials 0.000 title claims description 22
- 239000010959 steel Substances 0.000 title claims description 22
- 238000000034 method Methods 0.000 title claims description 13
- 238000005266 casting Methods 0.000 claims abstract description 12
- 239000013078 crystal Substances 0.000 abstract description 5
- 230000003247 decreasing effect Effects 0.000 abstract 1
- 239000006260 foam Substances 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 10
- 229910001327 Rimmed steel Inorganic materials 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 238000013016 damping Methods 0.000 description 4
- 230000004907 flux Effects 0.000 description 4
- 229910000655 Killed steel Inorganic materials 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000007423 decrease Effects 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 239000010410 layer Substances 0.000 description 2
- 239000000155 melt Substances 0.000 description 2
- 230000035699 permeability Effects 0.000 description 2
- 229910000639 Spring steel Inorganic materials 0.000 description 1
- 238000013019 agitation Methods 0.000 description 1
- 230000002238 attenuated effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000003760 magnetic stirring Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000006911 nucleation Effects 0.000 description 1
- 238000010899 nucleation Methods 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 235000020990 white meat Nutrition 0.000 description 1
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)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP21297682A JPS59104258A (ja) | 1982-12-03 | 1982-12-03 | 連続鋳造における溶鋼の電磁撹拌方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP21297682A JPS59104258A (ja) | 1982-12-03 | 1982-12-03 | 連続鋳造における溶鋼の電磁撹拌方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59104258A true JPS59104258A (ja) | 1984-06-16 |
| JPH0122063B2 JPH0122063B2 (enrdf_load_stackoverflow) | 1989-04-25 |
Family
ID=16631408
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP21297682A Granted JPS59104258A (ja) | 1982-12-03 | 1982-12-03 | 連続鋳造における溶鋼の電磁撹拌方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59104258A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100601085B1 (ko) * | 2001-10-15 | 2006-07-14 | 주식회사 포스코 | 시간 주기적 자기장 강도제어에 의해 교반력이 증대된ｅｍｓ 공정을 이용하는 연속주조방법 |
-
1982
- 1982-12-03 JP JP21297682A patent/JPS59104258A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100601085B1 (ko) * | 2001-10-15 | 2006-07-14 | 주식회사 포스코 | 시간 주기적 자기장 강도제어에 의해 교반력이 증대된ｅｍｓ 공정을 이용하는 연속주조방법 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0122063B2 (enrdf_load_stackoverflow) | 1989-04-25 |
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