FR2501550A1 - Procede et installation de coulee continue - Google Patents
Procede et installation de coulee continue Download PDFInfo
- Publication number
- FR2501550A1 FR2501550A1 FR8104822A FR8104822A FR2501550A1 FR 2501550 A1 FR2501550 A1 FR 2501550A1 FR 8104822 A FR8104822 A FR 8104822A FR 8104822 A FR8104822 A FR 8104822A FR 2501550 A1 FR2501550 A1 FR 2501550A1
- Authority
- FR
- France
- Prior art keywords
- sleeve
- mold
- gas
- mould
- metal
- 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.)
- Granted
Links
- 239000002184 metal Substances 0.000 title claims abstract description 21
- 229910052751 metal Inorganic materials 0.000 title claims abstract description 21
- 238000009434 installation Methods 0.000 title claims abstract description 15
- 238000009749 continuous casting Methods 0.000 title claims abstract description 9
- 238000007711 solidification Methods 0.000 title claims description 5
- 230000008023 solidification Effects 0.000 title claims description 5
- 238000002347 injection Methods 0.000 title 1
- 239000007924 injection Substances 0.000 title 1
- 239000007789 gas Substances 0.000 claims abstract description 28
- 239000011148 porous material Substances 0.000 claims abstract description 7
- 229910052786 argon Inorganic materials 0.000 claims abstract description 4
- 229910052757 nitrogen Inorganic materials 0.000 claims abstract description 4
- 238000000034 method Methods 0.000 claims description 7
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 claims description 6
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 6
- 229910001338 liquidmetal Inorganic materials 0.000 claims description 6
- 238000013019 agitation Methods 0.000 claims description 2
- 150000002739 metals Chemical class 0.000 claims 1
- 239000011261 inert gas Substances 0.000 abstract 1
- 229910000831 Steel Inorganic materials 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 239000011819 refractory material Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000007670 refining Methods 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
- B22D11/04—Continuous casting of metals, i.e. casting in indefinite lengths into open-ended moulds
- B22D11/0401—Moulds provided with a feed head
-
- 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
- B22D11/045—Continuous casting of metals, i.e. casting in indefinite lengths into open-ended moulds for horizontal casting
- B22D11/047—Means for joining tundish to mould
-
- 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
- B22D11/116—Refining the metal
- B22D11/117—Refining the metal by treating with gases
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Continuous Casting (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8104822A FR2501550A1 (fr) | 1981-03-11 | 1981-03-11 | Procede et installation de coulee continue |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8104822A FR2501550A1 (fr) | 1981-03-11 | 1981-03-11 | Procede et installation de coulee continue |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2501550A1 true FR2501550A1 (fr) | 1982-09-17 |
| FR2501550B1 FR2501550B1 (enExample) | 1983-12-23 |
Family
ID=9256095
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8104822A Granted FR2501550A1 (fr) | 1981-03-11 | 1981-03-11 | Procede et installation de coulee continue |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2501550A1 (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1120180A1 (en) * | 2000-01-26 | 2001-08-01 | DANIELI & C. OFFICINE MECCANICHE S.p.A. | Process and device for the continuous casting of metals |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1474632A (fr) * | 1966-04-06 | 1967-03-24 | United States Steel Corp | Appareil et procédé pour la coulée continue de métal |
| FR2121418A1 (en) * | 1971-01-12 | 1972-08-25 | Technicon Instr | Horizontal continuous casting |
| FR2167284A1 (en) * | 1972-01-12 | 1973-08-24 | Siderurgie Fse Inst Rech | Avoiding casting hole blockages - by passing an oxidising agent through the casting hole wall |
| CH559074A5 (en) * | 1974-01-07 | 1975-02-28 | Fischer Ag Georg | Continuous casting of metals with intermittent extn. - using separate, independently-controlled cooling segments in mould |
| FR2252154A1 (enExample) * | 1973-11-28 | 1975-06-20 | Siderurgie Fse Inst Rech |
-
1981
- 1981-03-11 FR FR8104822A patent/FR2501550A1/fr active Granted
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1474632A (fr) * | 1966-04-06 | 1967-03-24 | United States Steel Corp | Appareil et procédé pour la coulée continue de métal |
| FR2121418A1 (en) * | 1971-01-12 | 1972-08-25 | Technicon Instr | Horizontal continuous casting |
| FR2167284A1 (en) * | 1972-01-12 | 1973-08-24 | Siderurgie Fse Inst Rech | Avoiding casting hole blockages - by passing an oxidising agent through the casting hole wall |
| FR2252154A1 (enExample) * | 1973-11-28 | 1975-06-20 | Siderurgie Fse Inst Rech | |
| CH559074A5 (en) * | 1974-01-07 | 1975-02-28 | Fischer Ag Georg | Continuous casting of metals with intermittent extn. - using separate, independently-controlled cooling segments in mould |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1120180A1 (en) * | 2000-01-26 | 2001-08-01 | DANIELI & C. OFFICINE MECCANICHE S.p.A. | Process and device for the continuous casting of metals |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2501550B1 (enExample) | 1983-12-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |