GB1296271A - - Google Patents
Info
- Publication number
- GB1296271A GB1296271A GB1296271DA GB1296271A GB 1296271 A GB1296271 A GB 1296271A GB 1296271D A GB1296271D A GB 1296271DA GB 1296271 A GB1296271 A GB 1296271A
- Authority
- GB
- United Kingdom
- Prior art keywords
- steel
- aluminium
- continuous casting
- molten
- melt
- 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
Links
Classifications
-
- 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
- C21C7/06—Deoxidising, e.g. killing
-
- 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
- B22D11/10—Supplying or treating molten metal
- B22D11/11—Treating the molten metal
-
- 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
- C21C7/0056—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00 using cored wires
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Treatment Of Steel In Its Molten State (AREA)
- Continuous Casting (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT520069A AT317957B (de) | 1969-06-02 | 1969-06-02 | Verfahren zum Desoxydieren bzw. Legieren von flüssigem Stahl |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1296271A true GB1296271A (de) | 1972-11-15 |
Family
ID=3573085
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1296271D Expired GB1296271A (de) | 1969-06-02 | 1970-04-24 |
Country Status (7)
Country | Link |
---|---|
AT (1) | AT317957B (de) |
BE (1) | BE749456A (de) |
CH (1) | CH525281A (de) |
ES (1) | ES379558A1 (de) |
FR (1) | FR2045774B1 (de) |
GB (1) | GB1296271A (de) |
SE (1) | SE381677B (de) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0034469A1 (de) * | 1980-02-13 | 1981-08-26 | Caterpillar Tractor Co. | Gefüllter rohrförmiger Gegenstand und Verfahren zum Giessen eines mit Bor behandelten Stahles |
EP0138382A2 (de) * | 1983-09-19 | 1985-04-24 | British Steel plc | Verfahren zur Herstellung weichmagnetischer Stähle |
WO2002042501A2 (en) * | 2000-11-22 | 2002-05-30 | Olexandr Ivanovych Serov | Metal jacket for aluminium ingot which is used as deoxidising agent for steel |
CN104480250A (zh) * | 2015-01-05 | 2015-04-01 | 攀钢集团成都钢钒有限公司 | 一种焊条钢高效脱氧的工艺方法 |
CN108127090A (zh) * | 2017-02-28 | 2018-06-08 | 安徽工业大学 | 一种保护出钢过程中的钢水合金化装置及具有该装置的电炉炼钢系统 |
WO2019056876A1 (zh) * | 2017-09-20 | 2019-03-28 | 安阳金源冶金材料有限责任公司 | 一种炼钢用钢铝混合脱氧合金化用剂及其制备方法 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1037740B (it) * | 1974-05-01 | 1979-11-20 | Nippon Steel Corp | Procedimento per la produzione di acciato mediante colata continua |
US4205981A (en) * | 1979-02-28 | 1980-06-03 | International Harvester Company | Method for ladle treatment of molten cast iron using sheathed magnesium wire |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR811985A (fr) * | 1936-10-22 | 1937-04-27 | Procédé et produits pour introduire des corps fusibles légers ou oxydables dans un bain de métal en fusion | |
FR1280985A (fr) * | 1961-02-10 | 1962-01-08 | Centre Nat Rech Metall | Procédé et dispositif pour le contrôle de l'effervescence et le calmage de l'acieren coulée et acier conforme à celui ainsi obtenu |
-
1969
- 1969-06-02 AT AT520069A patent/AT317957B/de not_active IP Right Cessation
-
1970
- 1970-04-24 GB GB1296271D patent/GB1296271A/en not_active Expired
- 1970-04-24 BE BE749456D patent/BE749456A/xx unknown
- 1970-04-30 FR FR7016001A patent/FR2045774B1/fr not_active Expired
- 1970-05-11 ES ES379558A patent/ES379558A1/es not_active Expired
- 1970-05-13 CH CH707970A patent/CH525281A/de not_active IP Right Cessation
- 1970-06-01 SE SE758270A patent/SE381677B/xx unknown
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0034469A1 (de) * | 1980-02-13 | 1981-08-26 | Caterpillar Tractor Co. | Gefüllter rohrförmiger Gegenstand und Verfahren zum Giessen eines mit Bor behandelten Stahles |
EP0138382A2 (de) * | 1983-09-19 | 1985-04-24 | British Steel plc | Verfahren zur Herstellung weichmagnetischer Stähle |
EP0138382A3 (de) * | 1983-09-19 | 1985-11-13 | British Steel plc | Verfahren zur Herstellung weichmagnetischer Stähle |
WO2002042501A2 (en) * | 2000-11-22 | 2002-05-30 | Olexandr Ivanovych Serov | Metal jacket for aluminium ingot which is used as deoxidising agent for steel |
WO2002042501A3 (fr) * | 2000-11-22 | 2003-08-28 | Olexandr Ivanovych Serov | Procede de fabrication d'un desoxydant pour acier a base d'aluminium |
CN104480250A (zh) * | 2015-01-05 | 2015-04-01 | 攀钢集团成都钢钒有限公司 | 一种焊条钢高效脱氧的工艺方法 |
CN108127090A (zh) * | 2017-02-28 | 2018-06-08 | 安徽工业大学 | 一种保护出钢过程中的钢水合金化装置及具有该装置的电炉炼钢系统 |
CN108127090B (zh) * | 2017-02-28 | 2023-12-01 | 安徽工业大学 | 一种保护出钢过程中的钢水合金化装置及具有该装置的电炉炼钢系统 |
WO2019056876A1 (zh) * | 2017-09-20 | 2019-03-28 | 安阳金源冶金材料有限责任公司 | 一种炼钢用钢铝混合脱氧合金化用剂及其制备方法 |
Also Published As
Publication number | Publication date |
---|---|
SE381677B (sv) | 1975-12-15 |
FR2045774A1 (de) | 1971-03-05 |
DE2017660B2 (de) | 1976-06-24 |
FR2045774B1 (de) | 1974-03-15 |
ES379558A1 (es) | 1974-06-01 |
DE2017660A1 (de) | 1970-12-10 |
AT317957B (de) | 1974-09-25 |
BE749456A (fr) | 1970-10-01 |
CH525281A (de) | 1972-07-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
49R | Reference inserted (sect. 9/1949) | ||
PCNP | Patent ceased through non-payment of renewal fee |