JP5933751B2 - 連続鋳造鋳型 - Google Patents
連続鋳造鋳型 Download PDFInfo
- Publication number
- JP5933751B2 JP5933751B2 JP2014549977A JP2014549977A JP5933751B2 JP 5933751 B2 JP5933751 B2 JP 5933751B2 JP 2014549977 A JP2014549977 A JP 2014549977A JP 2014549977 A JP2014549977 A JP 2014549977A JP 5933751 B2 JP5933751 B2 JP 5933751B2
- Authority
- JP
- Japan
- Prior art keywords
- slab
- mold
- short side
- continuous casting
- corner
- 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.)
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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
- B22D11/04—Continuous casting of metals, i.e. casting in indefinite lengths into open-ended moulds
- B22D11/05—Continuous casting of metals, i.e. casting in indefinite lengths into open-ended moulds into moulds having adjustable walls
-
- 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
- B22D11/04—Continuous casting of metals, i.e. casting in indefinite lengths into open-ended moulds
-
- 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
- B22D11/04—Continuous casting of metals, i.e. casting in indefinite lengths into open-ended moulds
- B22D11/0406—Moulds with special profile
-
- 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
- B22D11/04—Continuous casting of metals, i.e. casting in indefinite lengths into open-ended moulds
- B22D11/041—Continuous casting of metals, i.e. casting in indefinite lengths into open-ended moulds for vertical casting
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Continuous Casting (AREA)
Description
Claims (4)
- 下方にテーパーされた連続鋳造鋳型において、
二つの長辺鋳型と、二つの前記長辺鋳型間を密閉し、鋳片の角に面取り面を形成するように両側端部に突出部が形成された二つの短辺鋳型と、を含み、
鋳片の収縮量が補償されるように前記短辺鋳型の突出部が下方に向かって小さくなり、 前記突出部には互いに対して傾斜された複数個の傾斜面が形成され、
前記突出部の下部先端が突出しない中央面に対して傾斜された下部角度が、前記突出部の上部先端が前記突出しない中央面に対して傾斜された上部角度より小さい、連続鋳造鋳型。 - 前記短辺鋳型は、下方に向かって突出しない中央面の幅が小さくなる、請求項1に記載の連続鋳造鋳型。
- 前記突出部の上部角度と下部角度は20°〜70°である、請求項1に記載の連続鋳造鋳型。
- 前記突出部の上部角度と下部角度の差は10°以内である、請求項3に記載の連続鋳造鋳型。
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR10-2011-0142997 | 2011-12-27 | ||
| KR20110142997A KR101360564B1 (ko) | 2011-12-27 | 2011-12-27 | 연속주조 주형 |
| PCT/KR2012/011290 WO2013100499A1 (ko) | 2011-12-27 | 2012-12-21 | 연속주조 주형 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2015503450A JP2015503450A (ja) | 2015-02-02 |
| JP5933751B2 true JP5933751B2 (ja) | 2016-06-15 |
Family
ID=48697875
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2014549977A Active JP5933751B2 (ja) | 2011-12-27 | 2012-12-21 | 連続鋳造鋳型 |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP2799162B1 (ja) |
| JP (1) | JP5933751B2 (ja) |
| KR (1) | KR101360564B1 (ja) |
| CN (1) | CN104023874B (ja) |
| WO (1) | WO2013100499A1 (ja) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101527857B1 (ko) * | 2013-12-24 | 2015-06-10 | 주식회사 포스코 | 주조용 몰드 |
| KR101889208B1 (ko) * | 2014-07-24 | 2018-08-16 | 제이에프이 스틸 가부시키가이샤 | 강의 연속 주조 방법 |
| KR101969112B1 (ko) * | 2017-09-12 | 2019-04-15 | 주식회사 포스코 | 주형 |
| KR102074364B1 (ko) * | 2018-05-14 | 2020-02-06 | 주식회사 포스코 | 주형 |
| CN110252981A (zh) * | 2019-06-10 | 2019-09-20 | 邢台钢铁有限责任公司 | 减轻轴承钢大方坯内部质量缺陷的连铸工艺 |
| KR102723092B1 (ko) * | 2020-06-18 | 2024-10-28 | 제이에프이 스틸 가부시키가이샤 | 연속 주조 방법 |
| WO2021256243A1 (ja) * | 2020-06-18 | 2021-12-23 | Jfeスチール株式会社 | 連続鋳造方法 |
| KR102441319B1 (ko) * | 2020-12-17 | 2022-09-08 | 주식회사 포스코 | 주형 |
| JP7741378B2 (ja) * | 2021-11-09 | 2025-09-18 | 日本製鉄株式会社 | 鋼の連続鋳造方法 |
| KR20230083055A (ko) * | 2021-12-02 | 2023-06-09 | 주식회사 포스코 | 주형의 제조 방법 및 주형 |
Family Cites Families (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH664915A5 (de) * | 1984-10-26 | 1988-04-15 | Concast Service Union Ag | Durchlaufkokille zum stranggiessen von stahlstraengen mit polygonalem querschnitt. |
| JPH0444300Y2 (ja) * | 1987-04-15 | 1992-10-19 | ||
| FR2649918B1 (fr) | 1989-07-19 | 1994-06-10 | Lorraine Laminage | Lingotiere a plaques pour la coulee continue de metal |
| JPH03169457A (ja) * | 1989-11-28 | 1991-07-23 | Hitachi Ltd | 薄鋳片連続鋳造機の短辺鋳型 |
| DE59200159D1 (de) * | 1991-02-06 | 1994-06-23 | Concast Standard Ag | Kokille zum Stranggiessen von Metallen, insbesondere von Stahl. |
| IT1267244B1 (it) * | 1994-05-30 | 1997-01-28 | Danieli Off Mecc | Procedimento di colata continua per acciai ad alto contenuto di carbonio |
| JPH08243688A (ja) * | 1995-03-06 | 1996-09-24 | Nippon Steel Corp | 連続鋳造用鋳型 |
| KR100208699B1 (ko) | 1995-06-21 | 1999-07-15 | 데쯔아끼 쯔다 | 박주편의연속주조방법 |
| JPH11290995A (ja) | 1998-04-08 | 1999-10-26 | Sanyo Special Steel Co Ltd | 鋳型表面温度を均一化した連続鋳造用鋳型 |
| KR100396592B1 (ko) | 2001-05-02 | 2003-09-02 | 엘지전자 주식회사 | 시간 천이된 pn 스테이트 발생기 |
| KR20020084914A (ko) | 2001-05-02 | 2002-11-16 | 정태균 | 음용수 용기 |
| KR100518331B1 (ko) * | 2002-12-27 | 2005-10-04 | 주식회사 포스코 | 슬래브 연속주조 주형 |
| KR100940680B1 (ko) * | 2002-12-27 | 2010-02-08 | 주식회사 포스코 | 박슬라브 연속주조용 깔대기형 주형 |
| SI1547705T1 (sl) * | 2003-12-27 | 2008-08-31 | Concast Ag | Postopek kontinuirnega litja gredic in bloomov in votlina forme kokile za kontinuirno litje |
| KR100685474B1 (ko) * | 2005-11-21 | 2007-02-26 | 김용호 | 연속주조용 몰드 |
| DE102005057580A1 (de) * | 2005-11-30 | 2007-06-06 | Km Europa Metal Ag | Kokille zum Stranggießen von Metall |
| JP4864559B2 (ja) * | 2006-06-15 | 2012-02-01 | 株式会社神戸製鋼所 | 連続鋳造用鋳型 |
| KR100775091B1 (ko) * | 2006-08-07 | 2007-11-08 | 주식회사 포스코 | 연속주조장치의 주형 |
| KR20090008826A (ko) * | 2007-07-19 | 2009-01-22 | 주식회사 포스코 | 연속주조용 몰드설비의 주형 |
-
2011
- 2011-12-27 KR KR20110142997A patent/KR101360564B1/ko active Active
-
2012
- 2012-12-21 EP EP12861285.0A patent/EP2799162B1/en active Active
- 2012-12-21 CN CN201280065213.1A patent/CN104023874B/zh active Active
- 2012-12-21 WO PCT/KR2012/011290 patent/WO2013100499A1/ko not_active Ceased
- 2012-12-21 JP JP2014549977A patent/JP5933751B2/ja active Active
Also Published As
| Publication number | Publication date |
|---|---|
| EP2799162A4 (en) | 2015-09-02 |
| CN104023874B (zh) | 2015-11-25 |
| KR20130074898A (ko) | 2013-07-05 |
| WO2013100499A1 (ko) | 2013-07-04 |
| KR101360564B1 (ko) | 2014-02-24 |
| CN104023874A (zh) | 2014-09-03 |
| EP2799162A1 (en) | 2014-11-05 |
| JP2015503450A (ja) | 2015-02-02 |
| EP2799162B1 (en) | 2017-03-22 |
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