CA2091857A1 - Process and apparatus for manufacturing low-gas and pore-free aluminum casting alloys - Google Patents
Process and apparatus for manufacturing low-gas and pore-free aluminum casting alloysInfo
- Publication number
- CA2091857A1 CA2091857A1 CA002091857A CA2091857A CA2091857A1 CA 2091857 A1 CA2091857 A1 CA 2091857A1 CA 002091857 A CA002091857 A CA 002091857A CA 2091857 A CA2091857 A CA 2091857A CA 2091857 A1 CA2091857 A1 CA 2091857A1
- Authority
- CA
- Canada
- Prior art keywords
- vacuum
- melt
- continuous casting
- furnace
- casting mold
- 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.)
- Abandoned
Links
- 239000000956 alloy Substances 0.000 title claims abstract description 25
- 229910045601 alloy Inorganic materials 0.000 title claims abstract description 25
- 238000000034 method Methods 0.000 title claims abstract description 25
- 238000005266 casting Methods 0.000 title claims abstract description 16
- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 14
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 14
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 6
- 229910052751 metal Inorganic materials 0.000 claims abstract description 26
- 239000002184 metal Substances 0.000 claims abstract description 26
- 239000000155 melt Substances 0.000 claims abstract description 25
- 238000009749 continuous casting Methods 0.000 claims abstract description 24
- 238000003723 Smelting Methods 0.000 claims abstract description 21
- 238000007670 refining Methods 0.000 claims abstract description 9
- 238000005275 alloying Methods 0.000 claims abstract description 8
- 238000009489 vacuum treatment Methods 0.000 claims abstract description 4
- 239000000919 ceramic Substances 0.000 claims description 3
- 230000002596 correlated effect Effects 0.000 claims 1
- 238000001914 filtration Methods 0.000 claims 1
- 238000010438 heat treatment Methods 0.000 claims 1
- 238000011144 upstream manufacturing Methods 0.000 claims 1
- 230000015572 biosynthetic process Effects 0.000 abstract description 4
- 238000001816 cooling Methods 0.000 abstract description 4
- 239000011148 porous material Substances 0.000 abstract description 4
- 238000007872 degassing Methods 0.000 abstract description 3
- 238000005259 measurement Methods 0.000 abstract description 2
- 230000000737 periodic effect Effects 0.000 abstract description 2
- 239000001257 hydrogen Substances 0.000 description 11
- 229910052739 hydrogen Inorganic materials 0.000 description 11
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 10
- 239000007789 gas Substances 0.000 description 7
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 4
- 230000005484 gravity Effects 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 2
- KZBUYRJDOAKODT-UHFFFAOYSA-N Chlorine Chemical compound ClCl KZBUYRJDOAKODT-UHFFFAOYSA-N 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 2
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 2
- 229910052784 alkaline earth metal Inorganic materials 0.000 description 2
- VSCWAEJMTAWNJL-UHFFFAOYSA-K aluminium trichloride Chemical compound Cl[Al](Cl)Cl VSCWAEJMTAWNJL-UHFFFAOYSA-K 0.000 description 2
- 229910052791 calcium Inorganic materials 0.000 description 2
- 239000011575 calcium Substances 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 238000011010 flushing procedure Methods 0.000 description 2
- 239000011261 inert gas Substances 0.000 description 2
- 229910052749 magnesium Inorganic materials 0.000 description 2
- 239000011777 magnesium Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 229910052759 nickel Inorganic materials 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 229910052708 sodium Inorganic materials 0.000 description 2
- 239000011734 sodium Substances 0.000 description 2
- 229910052712 strontium Inorganic materials 0.000 description 2
- CIOAGBVUUVVLOB-UHFFFAOYSA-N strontium atom Chemical compound [Sr] CIOAGBVUUVVLOB-UHFFFAOYSA-N 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 229910052719 titanium Inorganic materials 0.000 description 2
- 239000010936 titanium Substances 0.000 description 2
- RZVAJINKPMORJF-UHFFFAOYSA-N Acetaminophen Chemical group CC(=O)NC1=CC=C(O)C=C1 RZVAJINKPMORJF-UHFFFAOYSA-N 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 150000001342 alkaline earth metals Chemical class 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 239000013043 chemical agent Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005868 electrolysis reaction Methods 0.000 description 1
- 239000004029 environmental poison Substances 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 150000002431 hydrogen Chemical class 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 150000004767 nitrides Chemical class 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 230000007096 poisonous effect Effects 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 238000009849 vacuum degassing 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
- B22D27/00—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting
- B22D27/15—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting by using vacuum
-
- 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
- B22D11/113—Treating the molten metal by vacuum treating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D21/00—Casting non-ferrous metals or metallic compounds so far as their metallurgical properties are of importance for the casting procedure; Selection of compositions therefor
- B22D21/002—Castings of light metals
- B22D21/007—Castings of light metals with low melting point, e.g. Al 659 degrees C, Mg 650 degrees C
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B21/00—Obtaining aluminium
- C22B21/06—Obtaining aluminium refining
- C22B21/068—Obtaining aluminium refining handling in vacuum
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
- Continuous Casting (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEP4212936.2 | 1992-04-18 | ||
| DE4212936A DE4212936C2 (de) | 1992-04-18 | 1992-04-18 | Verfahren und Anordnung zur Herstellung gasarmer und porenfreier Aluminium-Gußlegierungen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2091857A1 true CA2091857A1 (en) | 1993-10-19 |
Family
ID=6457057
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002091857A Abandoned CA2091857A1 (en) | 1992-04-18 | 1993-03-17 | Process and apparatus for manufacturing low-gas and pore-free aluminum casting alloys |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US5330555A (en, 2012) |
| EP (1) | EP0566867A1 (en, 2012) |
| KR (1) | KR930021294A (en, 2012) |
| AU (1) | AU3693993A (en, 2012) |
| CA (1) | CA2091857A1 (en, 2012) |
| CZ (1) | CZ61593A3 (en, 2012) |
| DE (1) | DE4212936C2 (en, 2012) |
| HU (1) | HUT65416A (en, 2012) |
| NO (1) | NO931049L (en, 2012) |
| SK (1) | SK34193A3 (en, 2012) |
| TR (1) | TR26957A (en, 2012) |
| TW (1) | TW242588B (en, 2012) |
| ZA (1) | ZA931909B (en, 2012) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113684402A (zh) * | 2021-09-01 | 2021-11-23 | 连云港星耀材料科技有限公司 | 具有良好韧性的稀土铝合金转向节制备方法及加工设备 |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1041900C (zh) * | 1994-10-20 | 1999-02-03 | 邱表来 | 一种生产高强抗震铸铝件的真空挤压及热处理的方法 |
| CN103436919B (zh) * | 2013-08-22 | 2016-06-01 | 中冶东方工程技术有限公司 | 一种高温电解铝液熔铸前的预净化方法及产品 |
| CN105087968A (zh) * | 2014-05-13 | 2015-11-25 | 陕西宏远航空锻造有限责任公司 | 一种真空熔炼浇注生产铝合金铸件的优化生产方法 |
| CN112795803B (zh) * | 2020-12-27 | 2022-06-28 | 上海交通大学安徽(淮北)陶铝新材料研究院 | 一种带有粉料喷吹的原位自生铝基复合材料的系统 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2029687A1 (de) * | 1970-06-16 | 1971-12-23 | Deutsche Edelstahlwerke AG, 4150Krefeld | Verfahren zum Abgießen von Metall oder Metallegierungen in Stranggußkokillen |
| US4049248A (en) * | 1971-07-16 | 1977-09-20 | A/S Ardal Og Sunndal Verk | Dynamic vacuum treatment |
| JPS5556077A (en) * | 1978-10-21 | 1980-04-24 | Bridgestone Tire Co Ltd | Ceramic porous body |
| JPS5967350A (ja) * | 1982-10-08 | 1984-04-17 | Toshiba Corp | アルミニウム材 |
| EP0174061A1 (en) * | 1984-05-16 | 1986-03-12 | William Lyon Sherwood | Continuous vacuum degassing and casting of steel |
| JPS61186150A (ja) * | 1985-02-13 | 1986-08-19 | Sumitomo Light Metal Ind Ltd | 電磁場浮遊鋳造法 |
| JPH0620618B2 (ja) * | 1985-03-26 | 1994-03-23 | 日立電線株式会社 | 連続鋳造方法及びその装置 |
| US4738717A (en) * | 1986-07-02 | 1988-04-19 | Union Carbide Corporation | Method for controlling the density of solidified aluminum |
-
1992
- 1992-04-18 DE DE4212936A patent/DE4212936C2/de not_active Expired - Fee Related
-
1993
- 1993-03-17 CA CA002091857A patent/CA2091857A1/en not_active Abandoned
- 1993-03-17 ZA ZA931909A patent/ZA931909B/xx unknown
- 1993-03-17 EP EP93104326A patent/EP0566867A1/de not_active Withdrawn
- 1993-03-23 NO NO93931049A patent/NO931049L/no unknown
- 1993-04-09 CZ CZ93615A patent/CZ61593A3/cs unknown
- 1993-04-13 US US08/046,766 patent/US5330555A/en not_active Expired - Fee Related
- 1993-04-13 SK SK341-93A patent/SK34193A3/sk unknown
- 1993-04-15 TR TR00311/93A patent/TR26957A/xx unknown
- 1993-04-16 TW TW082102938A patent/TW242588B/zh active
- 1993-04-16 HU HU9301124A patent/HUT65416A/hu unknown
- 1993-04-16 AU AU36939/93A patent/AU3693993A/en not_active Abandoned
- 1993-04-16 KR KR1019930006408A patent/KR930021294A/ko not_active Ceased
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113684402A (zh) * | 2021-09-01 | 2021-11-23 | 连云港星耀材料科技有限公司 | 具有良好韧性的稀土铝合金转向节制备方法及加工设备 |
| CN113684402B (zh) * | 2021-09-01 | 2022-11-22 | 连云港星耀材料科技有限公司 | 具有良好韧性的稀土铝合金转向节制备方法及加工设备 |
Also Published As
| Publication number | Publication date |
|---|---|
| TR26957A (tr) | 1994-09-12 |
| US5330555A (en) | 1994-07-19 |
| NO931049D0 (no) | 1993-03-23 |
| KR930021294A (ko) | 1993-11-22 |
| ZA931909B (en) | 1994-01-19 |
| CZ61593A3 (en) | 1993-12-15 |
| HUT65416A (en) | 1994-06-28 |
| DE4212936C2 (de) | 1994-11-17 |
| AU3693993A (en) | 1993-10-21 |
| NO931049L (no) | 1993-10-19 |
| SK34193A3 (en) | 1993-11-10 |
| TW242588B (en, 2012) | 1995-03-11 |
| EP0566867A1 (de) | 1993-10-27 |
| HU9301124D0 (en) | 1993-08-30 |
| DE4212936A1 (de) | 1993-10-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| FZDE | Discontinued |