RU2000120274A - HIGHLY STRONG ALLOY BASED ON ALUMINUM AND A PRODUCT COMPLETED FROM IT - Google Patents

HIGHLY STRONG ALLOY BASED ON ALUMINUM AND A PRODUCT COMPLETED FROM IT

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Publication number
RU2000120274A
RU2000120274A RU2000120274/02A RU2000120274A RU2000120274A RU 2000120274 A RU2000120274 A RU 2000120274A RU 2000120274/02 A RU2000120274/02 A RU 2000120274/02A RU 2000120274 A RU2000120274 A RU 2000120274A RU 2000120274 A RU2000120274 A RU 2000120274A
Authority
RU
Russia
Prior art keywords
aluminum
alloy based
zirconium
manganese
nickel
Prior art date
Application number
RU2000120274/02A
Other languages
Russian (ru)
Other versions
RU2184166C2 (en
Inventor
Иосиф Наумович Фридляндер
Евгений Николаевич Каблов
Ольга Григорьевна Сенаторова
Светлана Федоровна Легошина
Владимир Николаевич Самонин
Александр Ювенарьевич Сухих
Иоганнес Кохорст
Original Assignee
Государственное предприятие "Всероссийский научно-исследовательский институт авиационных материалов"
Filing date
Publication date
Application filed by Государственное предприятие "Всероссийский научно-исследовательский институт авиационных материалов" filed Critical Государственное предприятие "Всероссийский научно-исследовательский институт авиационных материалов"
Priority to RU2000120274/02A priority Critical patent/RU2184166C2/en
Priority claimed from RU2000120274/02A external-priority patent/RU2184166C2/en
Priority to DE60120987T priority patent/DE60120987T2/en
Priority to CA002418079A priority patent/CA2418079C/en
Priority to EP01954567A priority patent/EP1306455B1/en
Priority to US10/333,334 priority patent/US6790407B2/en
Priority to PCT/RU2001/000307 priority patent/WO2002010468A1/en
Application granted granted Critical
Publication of RU2184166C2 publication Critical patent/RU2184166C2/en
Publication of RU2000120274A publication Critical patent/RU2000120274A/en

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Claims (1)

1. Высокопрочный сплав на основе алюминия, содержащий цинк, магний, медь, цирконий, марганец, железо, кремний, отличающийся тем, что он дополнительно содержит хром, никель, бериллий, висмут, водород и по крайней мере один элемент из группы, включающей титан, бор, при следующем соотношении компонентов, мас. %:
Цинк - 7,6 - 8,6
Магний - 1,6 - 2,3
Медь - 1,4 - 1,95
Цирконий - 0,08 - 0,20
Марганец - 0,01 - 0,1
Железо - 0,02 - 0,15
Кремний - 0,01 - 0,1
Хром - 0,01 - 0,05
Никель - 0,0001 - 0,03
Бериллий - 0,0001 - 0,005
Висмут - 0,00005 - 0,0005
Водород - 0,8•10-5-2,7•10-5
и по крайней мере один элемент из группы:
Титан - 0,005 - 0,06
Бор - 0,001 - 0,01
Алюминий - Остальное
2. Высокопрочный сплав на основе алюминия по п. 1, отличающийся тем, что сумма цинка, магния, меди не должна превышать 12,5%.1. High-strength aluminum-based alloy containing zinc, magnesium, copper, zirconium, manganese, iron, silicon, characterized in that it additionally contains chromium, nickel, beryllium, bismuth, hydrogen and at least one element from the group including titanium , boron, in the following ratio, wt. %:
Zinc - 7.6 - 8.6
Magnesium - 1.6 - 2.3
Copper - 1.4 - 1.95
Zirconium - 0.08 - 0.20
Manganese - 0.01 - 0.1
Iron - 0.02 - 0.15
Silicon - 0.01 - 0.1
Chrome - 0.01 - 0.05
Nickel - 0.0001 - 0.03
Beryllium - 0.0001 - 0.005
Bismuth - 0.00005 - 0.0005
Hydrogen - 0.8 • 10 -5 -2.7 • 10 -5
and at least one member from the group:
Titanium - 0.005 - 0.06
Boron - 0.001 - 0.01
Aluminum - Rest
2. High-strength alloy based on aluminum under item 1, characterized in that the sum of zinc, magnesium, copper should not exceed 12.5%. 3. Высокопрочный сплав на основе алюминия по п. 1, отличающийся тем, что сумма циркония, марганца, хрома и никеля не должна превышать 0,35%. 3. High-strength alloy based on aluminum under item 1, characterized in that the sum of zirconium, manganese, chromium and nickel should not exceed 0.35%. 4. Высокопрочный сплав на основе алюминия по п. 1, отличающийся тем, что соотношение железа к кремнию должно быть не менее 1,2. 4. High-strength alloy based on aluminum under item 1, characterized in that the ratio of iron to silicon should be at least 1.2. 5. Изделие, выполненное из высокопрочного сплава на основе алюминия, отличающееся тем, что оно выполнено из сплава следующего химического состава, мас. %:
Цинк - 7,6 - 8,6
Магний - 1,6 - 2,3
Медь - 1,4 - 1,95
Цирконий - 0,08 - 0,20
Марганец - 0,01 - 0,1
Железо - 0,02 - 0,15
Кремний - 0,01 - 0,1
Хром - 0,01 - 0,05
Никель - 0,0001 - 0,03
Бериллий - 0,0001 - 0,005
Висмут - 0,00005 - 0,0005
Водород - 0,8•10-5-2,7•10-5
и по крайней мере один элемент из группы:
Титан - 0,005 - 0,06
Бор - 0,001 - 0,01
Алюминий - Остальное5. The product is made of high-strength alloy based on aluminum, characterized in that it is made of an alloy of the following chemical composition, wt. %:
Zinc - 7.6 - 8.6
Magnesium - 1.6 - 2.3
Copper - 1.4 - 1.95
Zirconium - 0.08 - 0.20
Manganese - 0.01 - 0.1
Iron - 0.02 - 0.15
Silicon - 0.01 - 0.1
Chrome - 0.01 - 0.05
Nickel - 0.0001 - 0.03
Beryllium - 0.0001 - 0.005
Bismuth - 0.00005 - 0.0005
Hydrogen - 0.8 • 10 -5 -2.7 • 10 -5
and at least one member from the group:
Titanium - 0.005 - 0.06
Boron - 0.001 - 0.01
Aluminum - Rest
RU2000120274/02A 2000-08-01 2000-08-01 Aluminum-based high-strength alloy and product manufactured therefrom RU2184166C2 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
RU2000120274/02A RU2184166C2 (en) 2000-08-01 2000-08-01 Aluminum-based high-strength alloy and product manufactured therefrom
DE60120987T DE60120987T2 (en) 2000-08-01 2001-07-25 HIGH-ALUMINUM BASE ALLOY AND A PRODUCT MANUFACTURED THEREOF
CA002418079A CA2418079C (en) 2000-08-01 2001-07-25 High strength aluminium-based alloy and the article made thereof
EP01954567A EP1306455B1 (en) 2000-08-01 2001-07-25 High-strength alloy based on aluminium and a product made of said alloy
US10/333,334 US6790407B2 (en) 2000-08-01 2001-07-25 High-strength alloy based on aluminium and a product made of said alloy
PCT/RU2001/000307 WO2002010468A1 (en) 2000-08-01 2001-07-25 High-strength alloy based on aluminium and a product made of said alloy

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2000120274/02A RU2184166C2 (en) 2000-08-01 2000-08-01 Aluminum-based high-strength alloy and product manufactured therefrom

Publications (2)

Publication Number Publication Date
RU2184166C2 RU2184166C2 (en) 2002-06-27
RU2000120274A true RU2000120274A (en) 2002-08-27

Family

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Family Applications (1)

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RU2000120274/02A RU2184166C2 (en) 2000-08-01 2000-08-01 Aluminum-based high-strength alloy and product manufactured therefrom

Country Status (6)

Country Link
US (1) US6790407B2 (en)
EP (1) EP1306455B1 (en)
CA (1) CA2418079C (en)
DE (1) DE60120987T2 (en)
RU (1) RU2184166C2 (en)
WO (1) WO2002010468A1 (en)

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