RU2008144797A - HIGH STRENGTH DEFORMABLE ALLOY BASED ON ALUMINUM AND ARTICLE FROM IT - Google Patents
HIGH STRENGTH DEFORMABLE ALLOY BASED ON ALUMINUM AND ARTICLE FROM IT Download PDFInfo
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- RU2008144797A RU2008144797A RU2008144797/02A RU2008144797A RU2008144797A RU 2008144797 A RU2008144797 A RU 2008144797A RU 2008144797/02 A RU2008144797/02 A RU 2008144797/02A RU 2008144797 A RU2008144797 A RU 2008144797A RU 2008144797 A RU2008144797 A RU 2008144797A
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- aluminum
- inevitable impurities
- scandium
- hafnium
- niobium
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Abstract
1. Деформируемый сплав на основе алюминия, содержащий цинк, магний, медь, железо, кремний, скандий, цирконий, никель и/или кобальт, титан, алюминий и неизбежные примеси, отличающийся тем, что он дополнительно содержит бор и/или углерод и по крайней мере один элемент из группы: гафний, молибден, церий, марганец, хром, иттрий, ванадий, ниобий, при следующем соотношении элементов, мас.%: ! Цинк 2,5-4,0 Магний 4,1-6,5 Медь 0,2-1,0 Железо до 0,25 Кремний до 0,15 Скандий 0,005-0,3 Цирконий 0,005-0,25 Никель и/или кобальт до 0,1 Титан до 0,15 Бор и/или углерод до 0,05 ! по крайней мере один элемент из группы: ! Гафний до 0,15 Молибден до 0,15 Церий до 0,15 Марганец до 0,5 Хром до 0,28 Иттрий до 0,15 Ванадий до 0,15 Ниобий до 0,15 Алюминий и неизбежные примеси остальное ! причем отношение содержания Mg к содержанию Zn больше или равно 1,1. ! 2. Сплав по п.1, отличающийся тем, что в качестве неизбежных примесей он содержит кальций, висмут, натрий, калий, водород, бериллий, свинец, олово и литий в количестве не более 0,01 мас.% каждого и не более 0,1 мас.% в сумме. ! 3. Изделие из деформируемого сплава на основе алюминия, отличающееся тем, что оно выполнено из сплава по п.1. 1. Deformable aluminum-based alloy containing zinc, magnesium, copper, iron, silicon, scandium, zirconium, nickel and / or cobalt, titanium, aluminum and inevitable impurities, characterized in that it additionally contains boron and / or carbon and at least one element from the group: hafnium, molybdenum, cerium, manganese, chromium, yttrium, vanadium, niobium, in the following ratio of elements, wt.%:! Zinc 2.5-4.0 Magnesium 4.1-6.5 Copper 0.2-1.0 Iron up to 0.25 Silicon up to 0.15 Scandium 0.005-0.3 Zirconium 0.005-0.25 Nickel and / or cobalt up to 0.1 Titanium up to 0.15 Boron and / or carbon up to 0.05! at least one element from the group:! Hafnium to 0.15 Molybdenum to 0.15 Cerium to 0.15 Manganese to 0.5 Chromium to 0.28 Yttrium to 0.15 Vanadium to 0.15 Niobium to 0.15 Aluminum and inevitable impurities rest! moreover, the ratio of Mg to Zn is greater than or equal to 1.1. ! 2. The alloy according to claim 1, characterized in that it contains calcium, bismuth, sodium, potassium, hydrogen, beryllium, lead, tin and lithium as inevitable impurities in an amount of not more than 0.01 wt.% Each and not more than 0 , 1 wt.% In total. ! 3. A product from a deformable alloy based on aluminum, characterized in that it is made of an alloy according to claim 1.
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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RU2008144797/02A RU2394113C1 (en) | 2008-11-13 | 2008-11-13 | High-tensile deformed alloy on base of aluminium and item out of this alloy |
Applications Claiming Priority (1)
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RU2008144797/02A RU2394113C1 (en) | 2008-11-13 | 2008-11-13 | High-tensile deformed alloy on base of aluminium and item out of this alloy |
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RU2008144797A true RU2008144797A (en) | 2010-05-20 |
RU2394113C1 RU2394113C1 (en) | 2010-07-10 |
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RU2008144797/02A RU2394113C1 (en) | 2008-11-13 | 2008-11-13 | High-tensile deformed alloy on base of aluminium and item out of this alloy |
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Cited By (2)
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CN104694800A (en) * | 2015-03-17 | 2015-06-10 | 中南大学 | High-strength light Al-Mg-Zn alloy |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN103966489A (en) * | 2014-04-09 | 2014-08-06 | 马鞍山新嘉机械制造有限公司 | Casting technology for zirconium element-doped aluminium alloy plate |
CN103966489B (en) * | 2014-04-09 | 2016-01-06 | 马鞍山新嘉机械制造有限公司 | A kind of casting technique of aluminum alloy plate materials of the zr element that adulterates |
CN104694800A (en) * | 2015-03-17 | 2015-06-10 | 中南大学 | High-strength light Al-Mg-Zn alloy |
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RU2394113C1 (en) | 2010-07-10 |
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