KR100992925B1 - 무방향성 전기강판재 연속주조용 몰드 플럭스 - Google Patents
무방향성 전기강판재 연속주조용 몰드 플럭스 Download PDFInfo
- Publication number
- KR100992925B1 KR100992925B1 KR1020030092597A KR20030092597A KR100992925B1 KR 100992925 B1 KR100992925 B1 KR 100992925B1 KR 1020030092597 A KR1020030092597 A KR 1020030092597A KR 20030092597 A KR20030092597 A KR 20030092597A KR 100992925 B1 KR100992925 B1 KR 100992925B1
- Authority
- KR
- South Korea
- Prior art keywords
- mold flux
- mold
- steel sheet
- electrical steel
- flux
- 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.)
- Expired - Fee Related
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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
- B22D11/10—Supplying or treating molten metal
- B22D11/108—Feeding additives, powders, or the like
-
- 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
- B22D11/07—Lubricating the moulds
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Continuous Casting (AREA)
Abstract
Description
Claims (2)
- 실리콘(Si) 및 알루미늄(Si)을 함유하는 무방향성 전기강판재의 연속주조용 몰드플럭스에 있어서,중량%로서, Al2O3 10~30%, SiO2 3% 이하, 융제(Na2O+Li2 O+K2O) 1.0% 이하, 불소(F) 5~15%, MgO 2~6%, MnO 5~10%이고, 잔부가 CaO 및 불가피한 불순성분을 포함하는 것을 특징으로 하는 무방향성 전기강판재 연속주조용 몰드 플럭스.
- 청구항 1에 있어서, 상기 몰드 플럭스는 1300℃ 이상의 온도에서 점도가 1.0~2.0 poise인 것을 특징으로 하는 무방향성 전기강판재 연속주조용 몰드 플럭스.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020030092597A KR100992925B1 (ko) | 2003-12-17 | 2003-12-17 | 무방향성 전기강판재 연속주조용 몰드 플럭스 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020030092597A KR100992925B1 (ko) | 2003-12-17 | 2003-12-17 | 무방향성 전기강판재 연속주조용 몰드 플럭스 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20050060869A KR20050060869A (ko) | 2005-06-22 |
| KR100992925B1 true KR100992925B1 (ko) | 2010-11-08 |
Family
ID=37253521
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020030092597A Expired - Fee Related KR100992925B1 (ko) | 2003-12-17 | 2003-12-17 | 무방향성 전기강판재 연속주조용 몰드 플럭스 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR100992925B1 (ko) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101316254B1 (ko) * | 2011-12-01 | 2013-10-08 | 주식회사 포스코 | 알루미늄이 다량 첨가된 무방향성 전기강판 주조용 몰드 플럭스 및 이를 이용한 무방향성 전기강판의 제조방법 |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5995002B2 (ja) | 2013-08-20 | 2016-09-21 | Jfeスチール株式会社 | 高磁束密度無方向性電磁鋼板およびモータ |
| JP5790953B2 (ja) * | 2013-08-20 | 2015-10-07 | Jfeスチール株式会社 | 無方向性電磁鋼板とその熱延鋼板 |
| JP6020863B2 (ja) | 2015-01-07 | 2016-11-02 | Jfeスチール株式会社 | 無方向性電磁鋼板およびその製造方法 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003033849A (ja) | 2001-07-19 | 2003-02-04 | Kawasaki Steel Corp | 連続鋳造用モールドパウダー |
-
2003
- 2003-12-17 KR KR1020030092597A patent/KR100992925B1/ko not_active Expired - Fee Related
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003033849A (ja) | 2001-07-19 | 2003-02-04 | Kawasaki Steel Corp | 連続鋳造用モールドパウダー |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101316254B1 (ko) * | 2011-12-01 | 2013-10-08 | 주식회사 포스코 | 알루미늄이 다량 첨가된 무방향성 전기강판 주조용 몰드 플럭스 및 이를 이용한 무방향성 전기강판의 제조방법 |
Also Published As
| Publication number | Publication date |
|---|---|
| KR20050060869A (ko) | 2005-06-22 |
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