CA1119377A - Procede de coulee continue centrifuge electromagnetique des metaux en fusion - Google Patents
Procede de coulee continue centrifuge electromagnetique des metaux en fusionInfo
- Publication number
- CA1119377A CA1119377A CA000311956A CA311956A CA1119377A CA 1119377 A CA1119377 A CA 1119377A CA 000311956 A CA000311956 A CA 000311956A CA 311956 A CA311956 A CA 311956A CA 1119377 A CA1119377 A CA 1119377A
- Authority
- CA
- Canada
- Prior art keywords
- metal
- mold
- jet
- casting
- sleeve
- 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
- 229910052751 metal Inorganic materials 0.000 title claims abstract description 47
- 239000002184 metal Substances 0.000 title claims abstract description 47
- 238000000034 method Methods 0.000 title claims abstract description 23
- 230000008569 process Effects 0.000 title claims abstract description 10
- 150000002739 metals Chemical class 0.000 title claims description 4
- 238000000465 moulding Methods 0.000 title 1
- 238000005266 casting Methods 0.000 claims abstract description 35
- 238000009749 continuous casting Methods 0.000 claims abstract description 12
- 230000009471 action Effects 0.000 claims abstract description 6
- 229910001338 liquidmetal Inorganic materials 0.000 claims description 10
- 238000009434 installation Methods 0.000 claims description 4
- 230000001590 oxidative effect Effects 0.000 claims description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 abstract description 33
- 239000007789 gas Substances 0.000 abstract description 22
- 230000005499 meniscus Effects 0.000 abstract description 20
- 239000007788 liquid Substances 0.000 abstract description 19
- 229910052757 nitrogen Inorganic materials 0.000 abstract description 16
- 238000010405 reoxidation reaction Methods 0.000 abstract description 9
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 abstract description 7
- 230000007935 neutral effect Effects 0.000 abstract description 5
- 230000003068 static effect Effects 0.000 abstract description 5
- 229910052786 argon Inorganic materials 0.000 abstract description 4
- 239000012080 ambient air Substances 0.000 abstract description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 3
- 229910000831 Steel Inorganic materials 0.000 description 8
- 239000010959 steel Substances 0.000 description 8
- 230000002093 peripheral effect Effects 0.000 description 6
- 239000012071 phase Substances 0.000 description 6
- 230000008901 benefit Effects 0.000 description 5
- 239000002893 slag Substances 0.000 description 5
- 238000009750 centrifugal casting Methods 0.000 description 3
- 230000003749 cleanliness Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000011261 inert gas Substances 0.000 description 3
- 239000000843 powder Substances 0.000 description 3
- 239000007921 spray Substances 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000004927 fusion Effects 0.000 description 2
- 230000003449 preventive effect Effects 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 230000002829 reductive effect Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910000881 Cu alloy Inorganic materials 0.000 description 1
- 241001464057 Electroma Species 0.000 description 1
- 238000006424 Flood reaction Methods 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 238000005885 boration reaction Methods 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 235000013365 dairy product Nutrition 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 229910001873 dinitrogen Inorganic materials 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 239000001307 helium Substances 0.000 description 1
- 229910052734 helium Inorganic materials 0.000 description 1
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 210000003141 lower extremity Anatomy 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 239000013528 metallic particle Substances 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 229960004265 piperacetazine Drugs 0.000 description 1
- 230000001902 propagating effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000010902 straw Substances 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
-
- 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
- B22D11/106—Shielding the molten jet
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Continuous Casting (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7728855A FR2403849A1 (fr) | 1977-09-23 | 1977-09-23 | Nouveau procede de coulee continue centrifuge electromagnetique des metaux en fusion |
| FR77.28855 | 1977-09-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1119377A true CA1119377A (fr) | 1982-03-09 |
Family
ID=9195755
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000311956A Expired CA1119377A (fr) | 1977-09-23 | 1978-09-22 | Procede de coulee continue centrifuge electromagnetique des metaux en fusion |
Country Status (8)
| Country | Link |
|---|---|
| AT (1) | AT381880B (de) |
| BE (1) | BE870617A (de) |
| CA (1) | CA1119377A (de) |
| DE (1) | DE2841186A1 (de) |
| ES (1) | ES473598A1 (de) |
| FR (1) | FR2403849A1 (de) |
| GB (1) | GB2004784B (de) |
| IT (1) | IT1098918B (de) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2523005A1 (fr) * | 1982-03-08 | 1983-09-16 | Air Liquide | Procede et installation de coulee d'un metal non ferreux en lingotiere |
| US8403187B2 (en) * | 2006-09-27 | 2013-03-26 | Air Liquide Industrial U.S. Lp | Production of an inert blanket in a furnace |
| CN109093083B (zh) * | 2018-09-28 | 2020-09-01 | 邢台钢铁有限责任公司 | 一种表面质量优化的连铸钢坯及其制造方法 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE793570A (fr) * | 1971-12-30 | 1973-06-29 | Air Liquide | Separateur pour gaz liquefie, proche du point d'utilisation |
-
1977
- 1977-09-23 FR FR7728855A patent/FR2403849A1/fr active Granted
-
1978
- 1978-09-20 BE BE1009068A patent/BE870617A/xx not_active IP Right Cessation
- 1978-09-21 GB GB7837597A patent/GB2004784B/en not_active Expired
- 1978-09-22 DE DE19782841186 patent/DE2841186A1/de not_active Withdrawn
- 1978-09-22 IT IT28005/78A patent/IT1098918B/it active
- 1978-09-22 AT AT0685078A patent/AT381880B/de active
- 1978-09-22 CA CA000311956A patent/CA1119377A/fr not_active Expired
- 1978-09-22 ES ES473598A patent/ES473598A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2841186A1 (de) | 1979-04-05 |
| ATA685078A (de) | 1986-05-15 |
| IT1098918B (it) | 1985-09-18 |
| FR2403849B1 (de) | 1982-01-15 |
| ES473598A1 (es) | 1979-04-01 |
| GB2004784B (en) | 1982-05-26 |
| BE870617A (fr) | 1979-03-20 |
| AT381880B (de) | 1986-12-10 |
| IT7828005A0 (it) | 1978-09-22 |
| FR2403849A1 (fr) | 1979-04-20 |
| GB2004784A (en) | 1979-04-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA1091787A (fr) | Procede et dispositif pour le brassage electromagnetique de produits metalliques coules en continu | |
| CA1106134A (fr) | Procede de coulee de metal | |
| CA1119377A (fr) | Procede de coulee continue centrifuge electromagnetique des metaux en fusion | |
| CA2529384C (fr) | Installation de coulee continue pour une mise en rotation electro-magnetique du metal liquide en transit dans la busette de coulee | |
| CA1330159C (fr) | Procede de coulee d'acier comportant un inertage du bain d'acier par de l'anhydride carbonique sous forme de neige | |
| FR2703609A3 (fr) | Procédé de coulée continue en charge des métaux et lingotière pour sa mise en Óoeuvre. | |
| EP0471608A1 (de) | Verfahren und Vorrichtung zur Herstellung eines nichtoxydierbaren halbferretischen Stahlbandes aus flüssigem Metall | |
| EP0005676A2 (de) | Elektromagnetisches Rührverfahren beim Stranggiessen | |
| FR2554030A1 (fr) | Dispositif de decharge de metal fondu | |
| EP0342082B1 (de) | Verfahren zur Kühlung eines metallischen Stranggussproduktes | |
| CA2142420A1 (fr) | Procede et dispositif de coulee continue de fils metalliques de tres faible diametre directement a partir de metal liquide | |
| FR2517574A1 (fr) | Busette de coulee et application de cette busette | |
| EP0743114B1 (de) | Verfahren zur Schmierung der Wände einer Stranggusskokille für Metalle und Kokille zur Durchführung dieses Verfahrens | |
| EP0271417B1 (de) | Verfahren und Vorrichtung zum Giessen von Aluminium und seinen, insbesondere Lithium enthaltenden Legierungen, in eine Grube ohne Explosionsgefahr | |
| CA1153864A (fr) | Busettes plongeantes utilisees en coulee continue electrorotative de metaux | |
| EP0943380A1 (de) | Verfahren und Vorrichtung zum Stranggiessen von Metallen | |
| CH629127A5 (en) | Continuous-casting method | |
| FR2529117A1 (fr) | Procede de brassage electromagnetique des metaux, notamment des aciers, coules en continu et dispositif de mise en oeuvre | |
| FR2894167A1 (fr) | Equipement pour la coulee en repartiteur de coulee continue des metaux | |
| CA2281991A1 (fr) | Procede de fabrication d'une bande mince en acier inoxydable | |
| EP0452294B1 (de) | Verfahren und Vorrichtung zum Stranggiessen eines Metalls | |
| BE1000227A6 (fr) | Dispositif permettant de couler un metal en phase pateuse. | |
| BE1000221A6 (fr) | Dispositif pour la coulee d'un metal en phase pateuse. | |
| EP0527717B1 (de) | Verfahren und Vorrichtung zum Stranggiessen einer Metallschmelze | |
| FR2480155A1 (fr) | Dispositif pour realiser l'alimentation en metal liquide d'une installation de coulee continue |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |