FR2507933A1 - Procede d'obtention de lingots en alliages legers par coulee continue et lingots obtenus par ledit procede - Google Patents
Procede d'obtention de lingots en alliages legers par coulee continue et lingots obtenus par ledit procede Download PDFInfo
- Publication number
- FR2507933A1 FR2507933A1 FR8112051A FR8112051A FR2507933A1 FR 2507933 A1 FR2507933 A1 FR 2507933A1 FR 8112051 A FR8112051 A FR 8112051A FR 8112051 A FR8112051 A FR 8112051A FR 2507933 A1 FR2507933 A1 FR 2507933A1
- Authority
- FR
- France
- Prior art keywords
- ingot
- melt
- molten alloy
- refining
- alloy
- 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
- 229910001234 light alloy Inorganic materials 0.000 title claims abstract description 22
- 238000009749 continuous casting Methods 0.000 title claims description 12
- 238000005266 casting Methods 0.000 title description 17
- 238000007670 refining Methods 0.000 claims abstract description 22
- 239000011148 porous material Substances 0.000 claims abstract description 13
- 239000000463 material Substances 0.000 claims abstract description 12
- 239000000956 alloy Substances 0.000 claims description 44
- 229910045601 alloy Inorganic materials 0.000 claims description 41
- 238000000034 method Methods 0.000 claims description 26
- 238000002604 ultrasonography Methods 0.000 claims description 16
- 238000007711 solidification Methods 0.000 claims description 10
- 230000008023 solidification Effects 0.000 claims description 10
- 238000000605 extraction Methods 0.000 claims description 4
- 230000008018 melting Effects 0.000 claims description 2
- 238000002844 melting Methods 0.000 claims description 2
- 239000000155 melt Substances 0.000 abstract description 9
- 229910052739 hydrogen Inorganic materials 0.000 abstract description 8
- 239000001257 hydrogen Substances 0.000 abstract description 8
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract description 7
- 239000007787 solid Substances 0.000 abstract description 4
- 229910017818 Cu—Mg Inorganic materials 0.000 description 5
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 229910052782 aluminium Inorganic materials 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- GZUXJHMPEANEGY-UHFFFAOYSA-N bromomethane Chemical compound BrC GZUXJHMPEANEGY-UHFFFAOYSA-N 0.000 description 2
- 238000005336 cracking Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 229910018072 Al 2 O 3 Inorganic materials 0.000 description 1
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- -1 for example Inorganic materials 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- DDYSHSNGZNCTKB-UHFFFAOYSA-N gold(III) oxide Inorganic materials [O-2].[O-2].[O-2].[Au+3].[Au+3] DDYSHSNGZNCTKB-UHFFFAOYSA-N 0.000 description 1
- 150000002431 hydrogen Chemical class 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 229940102396 methyl bromide Drugs 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- KQXXODKTLDKCAM-UHFFFAOYSA-N oxo(oxoauriooxy)gold Chemical compound O=[Au]O[Au]=O KQXXODKTLDKCAM-UHFFFAOYSA-N 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000009210 therapy by ultrasound 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
- B22D11/10—Supplying or treating molten metal
- B22D11/11—Treating the molten metal
- B22D11/114—Treating the molten metal by using agitating or vibrating means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D27/00—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting
- B22D27/08—Shaking, vibrating, or turning of moulds
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Continuous Casting (AREA)
- Manufacture And Refinement Of Metals (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8112051A FR2507933A1 (fr) | 1981-06-18 | 1981-06-18 | Procede d'obtention de lingots en alliages legers par coulee continue et lingots obtenus par ledit procede |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8112051A FR2507933A1 (fr) | 1981-06-18 | 1981-06-18 | Procede d'obtention de lingots en alliages legers par coulee continue et lingots obtenus par ledit procede |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2507933A1 true FR2507933A1 (fr) | 1982-12-24 |
| FR2507933B1 FR2507933B1 (cg-RX-API-DMAC7.html) | 1984-03-16 |
Family
ID=9259670
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8112051A Granted FR2507933A1 (fr) | 1981-06-18 | 1981-06-18 | Procede d'obtention de lingots en alliages legers par coulee continue et lingots obtenus par ledit procede |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2507933A1 (cg-RX-API-DMAC7.html) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1031135A (fr) * | 1951-01-18 | 1953-06-19 | Procédé perfectionné de moulage des métaux | |
| DE933779C (de) * | 1952-02-08 | 1955-10-06 | Hugo Dr Seemann | Vorrichtung zum Stranggiessen |
| FR1250787A (fr) * | 1960-01-22 | 1961-01-13 | Westinghouse Electric Corp | Procédé et appareil de fabrication de lingots |
| FR1309170A (fr) * | 1961-03-17 | 1962-11-16 | Blaw Knox Co | Procédé de moulage de pièces métalliques homogènes |
| US3153820A (en) * | 1961-10-09 | 1964-10-27 | Charles B Criner | Apparatus for improving metal structure |
| FR2057060A1 (cg-RX-API-DMAC7.html) * | 1969-08-08 | 1971-05-07 | Alcan Res & Dev |
-
1981
- 1981-06-18 FR FR8112051A patent/FR2507933A1/fr active Granted
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1031135A (fr) * | 1951-01-18 | 1953-06-19 | Procédé perfectionné de moulage des métaux | |
| DE933779C (de) * | 1952-02-08 | 1955-10-06 | Hugo Dr Seemann | Vorrichtung zum Stranggiessen |
| FR1250787A (fr) * | 1960-01-22 | 1961-01-13 | Westinghouse Electric Corp | Procédé et appareil de fabrication de lingots |
| FR1309170A (fr) * | 1961-03-17 | 1962-11-16 | Blaw Knox Co | Procédé de moulage de pièces métalliques homogènes |
| US3153820A (en) * | 1961-10-09 | 1964-10-27 | Charles B Criner | Apparatus for improving metal structure |
| FR2057060A1 (cg-RX-API-DMAC7.html) * | 1969-08-08 | 1971-05-07 | Alcan Res & Dev |
Non-Patent Citations (1)
| Title |
|---|
| EXBK/80 * |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2507933B1 (cg-RX-API-DMAC7.html) | 1984-03-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |