FR2438685B1 - - Google Patents
Info
- Publication number
- FR2438685B1 FR2438685B1 FR7925292A FR7925292A FR2438685B1 FR 2438685 B1 FR2438685 B1 FR 2438685B1 FR 7925292 A FR7925292 A FR 7925292A FR 7925292 A FR7925292 A FR 7925292A FR 2438685 B1 FR2438685 B1 FR 2438685B1
- Authority
- FR
- France
- 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
Links
Classifications
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- 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
- B22D11/111—Treating the molten metal by using protecting powders
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- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
- C21C7/00—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00
- C21C7/04—Removing impurities by adding a treating agent
- C21C7/076—Use of slags or fluxes as treating agents
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Continuous Casting (AREA)
- Treatment Of Steel In Its Molten State (AREA)
- Manufacturing Of Steel Electrode Plates (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP53125590A JPS589125B2 (en) | 1978-10-12 | 1978-10-12 | Continuous casting method for unidirectional electrical steel |
| JP53130288A JPS5934207B2 (en) | 1978-10-23 | 1978-10-23 | Method for suppressing fluctuations in aluminum content in electrical steel sheets |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2438685A1 FR2438685A1 (en) | 1980-05-09 |
| FR2438685B1 true FR2438685B1 (en) | 1981-09-04 |
Family
ID=26461985
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7925292A Granted FR2438685A1 (en) | 1978-10-12 | 1979-10-11 | PROCESS FOR THE MANUFACTURE OF SLABS BY CONTINUOUS CASTING FOR THE PREPARATION OF ORIENTED GRAIN SHEETS |
Country Status (4)
| Country | Link |
|---|---|
| DE (1) | DE2941508C2 (en) |
| FR (1) | FR2438685A1 (en) |
| GB (1) | GB2038367B (en) |
| IT (1) | IT1164835B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT399463B (en) * | 1987-03-03 | 1995-05-26 | Inteco Int Techn Beratung | METHOD FOR CONTINUOUSLY CASTING ELECTRIC STEEL AND ALLOYS |
| JPH01186253A (en) * | 1988-01-21 | 1989-07-25 | Nippon Steel Corp | Mold additive for continuous casting |
| DE10259335B4 (en) * | 2002-12-18 | 2005-04-14 | Refratechnik Holding Gmbh | Covering agent for a top slag, process for its preparation and use of the covering agent |
| DE10259826B4 (en) | 2002-12-19 | 2004-11-25 | Refratechnik Holding Gmbh | Coarse ceramic molded article, process for its production and use |
| JP4747564B2 (en) * | 2004-11-30 | 2011-08-17 | Ｊｆｅスチール株式会社 | Oriented electrical steel sheet |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3727669A (en) * | 1970-05-19 | 1973-04-17 | Centro Speriment Metallurg | Process for continuous casting of steel for making grain-oriented electrical sheet in strip or sheets |
| DE2527553C3 (en) * | 1975-06-19 | 1978-08-10 | Mannesmann Ag, 4000 Duesseldorf | Molding powder for continuous and ingot casting |
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1979
- 1979-10-10 GB GB7935155A patent/GB2038367B/en not_active Expired
- 1979-10-11 FR FR7925292A patent/FR2438685A1/en active Granted
- 1979-10-11 IT IT50538/79A patent/IT1164835B/en active
- 1979-10-12 DE DE2941508A patent/DE2941508C2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB2038367A (en) | 1980-07-23 |
| IT1164835B (en) | 1987-04-15 |
| DE2941508A1 (en) | 1980-04-30 |
| DE2941508C2 (en) | 1983-11-24 |
| FR2438685A1 (en) | 1980-05-09 |
| GB2038367B (en) | 1982-09-29 |
| IT7950538A0 (en) | 1979-10-11 |