FR2518913A1 - Procede de coulee semi-continue de metaux - Google Patents
Procede de coulee semi-continue de metaux Download PDFInfo
- Publication number
- FR2518913A1 FR2518913A1 FR8124376A FR8124376A FR2518913A1 FR 2518913 A1 FR2518913 A1 FR 2518913A1 FR 8124376 A FR8124376 A FR 8124376A FR 8124376 A FR8124376 A FR 8124376A FR 2518913 A1 FR2518913 A1 FR 2518913A1
- Authority
- FR
- France
- Prior art keywords
- liquid metal
- mold
- semi
- product
- 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
- 238000000034 method Methods 0.000 title claims abstract description 22
- 229910052751 metal Inorganic materials 0.000 title claims description 37
- 239000002184 metal Substances 0.000 title claims description 37
- 150000002739 metals Chemical class 0.000 title claims description 8
- 238000009749 continuous casting Methods 0.000 title claims description 7
- 229910001338 liquidmetal Inorganic materials 0.000 claims abstract description 127
- 238000000605 extraction Methods 0.000 claims abstract description 46
- 230000037452 priming Effects 0.000 claims abstract description 24
- 230000015572 biosynthetic process Effects 0.000 claims abstract description 20
- 230000008569 process Effects 0.000 claims abstract description 16
- 230000000737 periodic effect Effects 0.000 claims abstract description 7
- 239000011265 semifinished product Substances 0.000 claims description 61
- 239000000047 product Substances 0.000 claims description 41
- 230000001965 increasing effect Effects 0.000 claims description 19
- 239000007788 liquid Substances 0.000 claims description 10
- 229960004265 piperacetazine Drugs 0.000 claims description 5
- 238000006073 displacement reaction Methods 0.000 claims description 4
- 230000000977 initiatory effect Effects 0.000 claims 1
- 238000007711 solidification Methods 0.000 abstract description 14
- 230000008023 solidification Effects 0.000 abstract description 14
- 238000005058 metal casting Methods 0.000 abstract description 2
- 238000005266 casting Methods 0.000 description 16
- 238000009826 distribution Methods 0.000 description 11
- 239000007791 liquid phase Substances 0.000 description 8
- 229910045601 alloy Inorganic materials 0.000 description 7
- 239000000956 alloy Substances 0.000 description 7
- 230000006698 induction Effects 0.000 description 6
- 230000009471 action Effects 0.000 description 5
- BTFMCMVEUCGQDX-UHFFFAOYSA-N 1-[10-[3-[4-(2-hydroxyethyl)-1-piperidinyl]propyl]-2-phenothiazinyl]ethanone Chemical compound C12=CC(C(=O)C)=CC=C2SC2=CC=CC=C2N1CCCN1CCC(CCO)CC1 BTFMCMVEUCGQDX-UHFFFAOYSA-N 0.000 description 4
- 239000007789 gas Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 229910000838 Al alloy Inorganic materials 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 230000007547 defect Effects 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 241000238876 Acari Species 0.000 description 2
- 229910000861 Mg alloy Inorganic materials 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 230000008014 freezing Effects 0.000 description 2
- 238000007710 freezing Methods 0.000 description 2
- 230000012010 growth Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000010410 layer Substances 0.000 description 2
- 229910052744 lithium Inorganic materials 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
- 229910000733 Li alloy Inorganic materials 0.000 description 1
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 239000001989 lithium alloy Substances 0.000 description 1
- GCICAPWZNUIIDV-UHFFFAOYSA-N lithium magnesium Chemical compound [Li].[Mg] GCICAPWZNUIIDV-UHFFFAOYSA-N 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000005499 meniscus Effects 0.000 description 1
- 229910001092 metal group alloy Inorganic materials 0.000 description 1
- 230000003647 oxidation Effects 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
- 238000010926 purge Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000005204 segregation Methods 0.000 description 1
- 238000002603 single-photon emission computed tomography Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- 239000002344 surface layer 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
- B22D7/00—Casting ingots, e.g. from ferrous metals
-
- 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
-
- 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
- B22D11/14—Plants for continuous casting
- B22D11/145—Plants for continuous casting for upward casting
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Continuous Casting (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB08208426A GB2117684B (en) | 1982-03-23 | 1982-03-23 | Semicontinuous casting process |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2518913A1 true FR2518913A1 (fr) | 1983-07-01 |
| FR2518913B1 FR2518913B1 (enrdf_load_stackoverflow) | 1984-04-27 |
Family
ID=10529197
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8124376A Granted FR2518913A1 (fr) | 1982-03-23 | 1981-12-29 | Procede de coulee semi-continue de metaux |
Country Status (4)
| Country | Link |
|---|---|
| AT (1) | AT374709B (enrdf_load_stackoverflow) |
| DE (1) | DE3150684A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2518913A1 (enrdf_load_stackoverflow) |
| GB (1) | GB2117684B (enrdf_load_stackoverflow) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19823797A1 (de) * | 1998-05-28 | 1999-12-09 | Daimler Chrysler Ag | Vorrichtung und Verfahren zum Stranggießen von Werkstücken |
| AT515731B1 (de) * | 2014-03-27 | 2018-08-15 | Primetals Technologies Austria GmbH | Semi-kontinuierliches Stranggießen eines Stahlstrangs |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE903137C (de) * | 1948-12-12 | 1954-02-01 | Fritz Baessler | Verfahren und Vorrichtung zum Vergiessen von Metallen |
| FR2253587A1 (enrdf_load_stackoverflow) * | 1974-12-23 | 1975-07-04 | Ural Krasnog |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE532161A (enrdf_load_stackoverflow) * | 1953-09-30 |
-
1981
- 1981-12-14 AT AT0534081A patent/AT374709B/de not_active IP Right Cessation
- 1981-12-21 DE DE19813150684 patent/DE3150684A1/de active Granted
- 1981-12-29 FR FR8124376A patent/FR2518913A1/fr active Granted
-
1982
- 1982-03-23 GB GB08208426A patent/GB2117684B/en not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE903137C (de) * | 1948-12-12 | 1954-02-01 | Fritz Baessler | Verfahren und Vorrichtung zum Vergiessen von Metallen |
| FR2253587A1 (enrdf_load_stackoverflow) * | 1974-12-23 | 1975-07-04 | Ural Krasnog |
Also Published As
| Publication number | Publication date |
|---|---|
| DE3150684C2 (enrdf_load_stackoverflow) | 1990-08-09 |
| GB2117684A (en) | 1983-10-19 |
| GB2117684B (en) | 1985-09-11 |
| AT374709B (de) | 1984-05-25 |
| ATA534081A (de) | 1983-10-15 |
| FR2518913B1 (enrdf_load_stackoverflow) | 1984-04-27 |
| DE3150684A1 (de) | 1983-07-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |