RU2013106024A - METHOD FOR CASTING ALUMINUM ALLOYS, ALUMINUM ALLOY AND METHOD FOR PRODUCING FROM IT INTERMEDIATE PRODUCTS - Google Patents
METHOD FOR CASTING ALUMINUM ALLOYS, ALUMINUM ALLOY AND METHOD FOR PRODUCING FROM IT INTERMEDIATE PRODUCTS Download PDFInfo
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- RU2013106024A RU2013106024A RU2013106024/02A RU2013106024A RU2013106024A RU 2013106024 A RU2013106024 A RU 2013106024A RU 2013106024/02 A RU2013106024/02 A RU 2013106024/02A RU 2013106024 A RU2013106024 A RU 2013106024A RU 2013106024 A RU2013106024 A RU 2013106024A
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Abstract
1. Способ литья алюминиевых сплавов, включающий его приготовление в дуговой плавильной установке постоянного тока, непрерывную подачу расплава алюминиевого сплава в формирующее устройство, отвод тепла из области, кристаллизующейся литой заготовки, обработку расплавляемого и кристаллизующегося металла под внешним воздействием, отличающийся тем, что обработку расплавляемого и кристаллизующегося металла осуществляют акустическим воздействием.2. Способ по п.1, отличающийся тем, что расплавление металла осуществляют при акустическом воздействии радиочастотного диапазона от 10 до 2000 КГц.3. Способ по п.1, отличающийся тем, что формирование литой заготовки осуществляют при акустическом воздействии радиочастотного диапазона от 10 до 2000 КГц.4. Способ по п.3, отличающийся тем, что акустическое воздействие осуществляют на сформированную литую заготовку до цеховой температуры (≅20°С).5. Сплав на основе алюминия, отличающийся тем, что он выполнен способом литья по любому из пп.1-4.6. Сплав по п.5, отличающийся тем, что он дополнительно содержит кремний, магний, цирконий, бериллий, титан при следующем соотношении компонентов, масс.%:Кремний 4-20Магний 2-13Цирконий 0,05-0,2Бериллий 0,03-0,15Титан 0,02-0,1Алюминий остальное7. Сплав по п.6, отличающийся тем, что он дополнительно содержит 0,01-0,05 масс.% кобальта.8. Сплав по любому из пп.6 и 7, отличающийся тем, что он дополнительно содержит 0,01-0,3 масс.% хрома.9. Сплав по пп.6 и 7, отличающийся тем, что он дополнительно содержит 0,004-0,020 масс.% бора.10.Способ производства промежуточных изделий из сплава на основе алюминия по любому из пп.6-9, включающий прокатку полученной таким образом заготовки, с промежуточным отж1. A method of casting aluminum alloys, including its preparation in a direct current arc smelter, the continuous supply of molten aluminum alloy into a forming device, heat removal from the area of crystallized cast billet, processing of molten and crystallized metal under external influence, characterized in that the processing of molten and crystallizing metal is carried out by acoustic exposure. 2. The method according to claim 1, characterized in that the molten metal is carried out under acoustic exposure to the radio frequency range from 10 to 2000 KHz. The method according to claim 1, characterized in that the formation of the cast billet is carried out under acoustic exposure to the radio frequency range from 10 to 2000 KHz. The method according to claim 3, characterized in that the acoustic effect is applied to the formed cast billet to the workshop temperature (≅20 ° C). An aluminum-based alloy, characterized in that it is made by a casting method according to any one of claims 1 to 4. The alloy according to claim 5, characterized in that it additionally contains silicon, magnesium, zirconium, beryllium, titanium in the following ratio of components, wt.%: Silicon 4-20 Magnesium 2-13 Zirconium 0.05-0.2 Beryllium 0.03-0 15 Titanium 0.02-0.1 Aluminum rest 7. The alloy according to claim 6, characterized in that it further comprises 0.01-0.05 wt.% Cobalt. An alloy according to any one of claims 6 and 7, characterized in that it further comprises 0.01-0.3 wt.% Chromium. The alloy according to claims 6 and 7, characterized in that it additionally contains 0.004-0.020 wt.% Boron. 10. A method of manufacturing intermediate products from an alloy based on aluminum according to any one of claims 6 to 9, including rolling the billet thus obtained, with intermediate pressed
Claims (12)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2013106024/02A RU2013106024A (en) | 2013-02-12 | 2013-02-12 | METHOD FOR CASTING ALUMINUM ALLOYS, ALUMINUM ALLOY AND METHOD FOR PRODUCING FROM IT INTERMEDIATE PRODUCTS |
EA201300721A EA025066B1 (en) | 2013-02-12 | 2013-04-23 | Method for casting aluminium alloys, aluminium alloy and method for producing intermediate articles therefrom |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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RU2013106024/02A RU2013106024A (en) | 2013-02-12 | 2013-02-12 | METHOD FOR CASTING ALUMINUM ALLOYS, ALUMINUM ALLOY AND METHOD FOR PRODUCING FROM IT INTERMEDIATE PRODUCTS |
Publications (1)
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RU2013106024A true RU2013106024A (en) | 2014-08-20 |
Family
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RU2013106024/02A RU2013106024A (en) | 2013-02-12 | 2013-02-12 | METHOD FOR CASTING ALUMINUM ALLOYS, ALUMINUM ALLOY AND METHOD FOR PRODUCING FROM IT INTERMEDIATE PRODUCTS |
Country Status (2)
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EA (1) | EA025066B1 (en) |
RU (1) | RU2013106024A (en) |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU439535A1 (en) * | 1972-07-04 | 1974-08-15 | Предприятие П/Я Р-6209 | Aluminum based alloy |
RU2003011C1 (en) * | 1990-10-24 | 1993-11-15 | Анатолий Васильевич Вачаев | Shaft furnace for producing melt aluminium from scrap |
RU2111826C1 (en) * | 1996-07-24 | 1998-05-27 | Виктор Макарьевич Живодеров | Process of casting of aluminium alloys, aluminum alloy and process of manufacture of intermediate articles from it |
RU2126456C1 (en) * | 1997-09-22 | 1999-02-20 | Всероссийский научно-исследовательский институт авиационных материалов | Aluminum-base alloy and method of its heat treatment |
US7503378B2 (en) * | 2001-02-20 | 2009-03-17 | Alcoa Inc. | Casting of non-ferrous metals |
JP5468269B2 (en) * | 2009-01-21 | 2014-04-09 | 日本軽金属株式会社 | Aluminum alloy billet production system |
RU2451097C1 (en) * | 2010-12-14 | 2012-05-20 | Открытое Акционерное Общество "Корпорация Всмпо-Ависма" | High-strength aluminium alloy and method for its obtaining |
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2013
- 2013-02-12 RU RU2013106024/02A patent/RU2013106024A/en not_active Application Discontinuation
- 2013-04-23 EA EA201300721A patent/EA025066B1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
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EA025066B1 (en) | 2016-11-30 |
EA201300721A1 (en) | 2014-08-29 |
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Effective date: 20160215 |