RU2010104824A - METHOD FOR PRODUCING ALUMINUM-SILICON ALLOY - Google Patents
METHOD FOR PRODUCING ALUMINUM-SILICON ALLOY Download PDFInfo
- Publication number
- RU2010104824A RU2010104824A RU2010104824/02A RU2010104824A RU2010104824A RU 2010104824 A RU2010104824 A RU 2010104824A RU 2010104824/02 A RU2010104824/02 A RU 2010104824/02A RU 2010104824 A RU2010104824 A RU 2010104824A RU 2010104824 A RU2010104824 A RU 2010104824A
- Authority
- RU
- Russia
- Prior art keywords
- silicon
- aluminum
- silicon alloy
- producing
- melt
- Prior art date
Links
- CSDREXVUYHZDNP-UHFFFAOYSA-N alumanylidynesilicon Chemical compound [Al].[Si] CSDREXVUYHZDNP-UHFFFAOYSA-N 0.000 title claims abstract 19
- 229910000676 Si alloy Inorganic materials 0.000 title claims abstract 15
- 238000004519 manufacturing process Methods 0.000 title 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims abstract 12
- 229910052710 silicon Inorganic materials 0.000 claims abstract 12
- 239000010703 silicon Substances 0.000 claims abstract 12
- 239000007788 liquid Substances 0.000 claims abstract 8
- 239000000155 melt Substances 0.000 claims abstract 8
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract 4
- 229910052782 aluminium Inorganic materials 0.000 claims abstract 4
- 239000007787 solid Substances 0.000 claims abstract 4
- 229910045601 alloy Inorganic materials 0.000 claims abstract 2
- 239000000956 alloy Substances 0.000 claims abstract 2
- 229910021419 crystalline silicon Inorganic materials 0.000 claims abstract 2
Landscapes
- Silicon Compounds (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
Abstract
1. Способ получения алюминиево-кремниевого сплава, включающий подачу и растворение в жидком алюминии алюминиевой кремнийсодержащей лигатуры, отличающийся тем, что в расплав подают твердый кремнийсодержащий компонент и/или жидкую алюминиево-кремниевую лигатуру с содержанием кремния 25-45 вес.%. ! 2. Способ получения алюминиево-кремниевого сплава по п.1, отличающийся тем, что в расплав подают твердый кремнийсодержащий компонент в виде кристаллического кремния и/или алюминиево-кремниевой лигатуры. ! 3. Способ получения алюминиево-кремниевого сплава по п.1, отличающийся тем, что в расплав подают алюминиево-кремниевую лигатуру, количество кремния в которой составляет не менее 60% от количества кремния в получаемом сплаве. ! 4. Способ получения алюминиево-кремниевого сплава по п.1, отличающийся тем, что в расплав подают алюминиево-кремниевую лигатуру, которую получают смешиванием жидкого алюминия и жидкого кремния, температуру которого поддерживают 1430-1520°C. 1. A method of producing an aluminum-silicon alloy, comprising feeding and dissolving an aluminum silicon-containing ligature in liquid aluminum, characterized in that a solid silicon-containing component and / or liquid aluminum-silicon ligature with a silicon content of 25-45 wt.% Is fed into the melt. ! 2. The method of producing aluminum-silicon alloy according to claim 1, characterized in that the solid silicon-containing component in the form of crystalline silicon and / or aluminum-silicon alloy is fed into the melt. ! 3. The method of producing an aluminum-silicon alloy according to claim 1, characterized in that the aluminum-silicon alloy is fed into the melt, the amount of silicon in which is at least 60% of the amount of silicon in the resulting alloy. ! 4. The method of producing aluminum-silicon alloy according to claim 1, characterized in that the aluminum-silicon alloy is fed into the melt, which is obtained by mixing liquid aluminum and liquid silicon, the temperature of which is maintained at 1430-1520 ° C.
Claims (4)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2010104824/02A RU2432411C1 (en) | 2010-02-11 | 2010-02-11 | Procedure for production of alunimium-silicon alloy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2010104824/02A RU2432411C1 (en) | 2010-02-11 | 2010-02-11 | Procedure for production of alunimium-silicon alloy |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RU2010104824A true RU2010104824A (en) | 2011-08-20 |
| RU2432411C1 RU2432411C1 (en) | 2011-10-27 |
Family
ID=44755450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2010104824/02A RU2432411C1 (en) | 2010-02-11 | 2010-02-11 | Procedure for production of alunimium-silicon alloy |
Country Status (1)
| Country | Link |
|---|---|
| RU (1) | RU2432411C1 (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2493281C1 (en) * | 2012-04-23 | 2013-09-20 | Общество с ограниченной ответственностью "НОРМИН" | Method for obtaining of nanosized powders of aluminium-silicon alloys |
| RU2570142C1 (en) * | 2014-11-20 | 2015-12-10 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Уральский государственный горный университет" | Method for production of cast aluminium-silicon composite alloy |
| RU2692542C1 (en) * | 2018-05-21 | 2019-06-25 | Общество с ограниченной ответственностью "Объединенная Компания РУСАЛ Инженерно-технологический центр" | Melting and casting method of cast aluminum alloy |
| RU2754862C1 (en) * | 2020-10-20 | 2021-09-08 | федеральное государственное бюджетное образовательное учреждение высшего образования "Иркутский национальный исследовательский технический университет" (ФГБОУ ВО "ИРНИТУ") | Method for producing silumins using amorphous microsilica |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3254988A (en) * | 1963-07-19 | 1966-06-07 | Reynolds Metals Co | Thermal reduction |
| JPH0611891B2 (en) * | 1989-10-16 | 1994-02-16 | 日本金属化学株式会社 | Method of adding silicon to aluminum |
| RU2010881C1 (en) * | 1991-12-29 | 1994-04-15 | Акционерное общество открытого типа "Братский алюминиевый завод" | Process of producing aluminum-silicon alloys |
| RU2034927C1 (en) * | 1993-01-12 | 1995-05-10 | Братский алюминиевый завод | Method to produce hypereutetic aluminum-silicon alloys |
-
2010
- 2010-02-11 RU RU2010104824/02A patent/RU2432411C1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| RU2432411C1 (en) | 2011-10-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4A | The patent is invalid due to non-payment of fees |
Effective date: 20140212 |