SU198670A1 - - Google Patents

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Publication number
SU198670A1
SU198670A1 SU964367A SU964367A SU198670A1 SU 198670 A1 SU198670 A1 SU 198670A1 SU 964367 A SU964367 A SU 964367A SU 964367 A SU964367 A SU 964367A SU 198670 A1 SU198670 A1 SU 198670A1
Authority
SU
USSR - Soviet Union
Prior art keywords
aluminum
alloy
manganese
lithium
magnesium
Prior art date
Application number
SU964367A
Other languages
Russian (ru)
Inventor
Э. С. Каданер В. И. Кузьмина А. М. Е. Дриц
металлургии А. А. Байкода Институт
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to SU964367A priority Critical patent/SU198670A1/ru
Application granted granted Critical
Publication of SU198670A1 publication Critical patent/SU198670A1/ru

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Description

ДЕФОРМИРУЕМЫЙ СПЛАВ НА ОСНОВЕ АЛЮМИНИЯDEFORMABLE ALLOY BASED ON ALUMINUM

Предложение относитс  к области цветной металлургии, а именно, к деформируемым сплавам на основе алюмини .The proposal relates to the field of non-ferrous metallurgy, namely, to wrought alloys based on aluminum.

Р1звестен сплав на основе алюмини , содержащий: ,%: 0,2-5 лити , 10,3 титана, один или более из следующих компонентов: - 10 цинка, 10 магни , -.;5 меди, кремни , СЗ железа, ;3 марганца, ;3 никел , ;0,3 ниоби , ;0,3 бора.P1 is an aluminum-based alloy containing:,%: 0.2-5 lithium, 10.3 titanium, one or more of the following components: - 10 zinc, 10 magnesium, -; 5 copper, silicon, NW iron,; 3 manganese,; 3 nickel,; 0.3 niobium,; 0.3 boron.

Новизна описываемого сплава на основе алюмини  состоит в дополнительном выборочном легировании сплава марганцем, хромом н цирконием при оптимальном соотношении основных компонентов сплава: цинка, магни  и лити .The novelty of the described aluminum-based alloy consists in the additional selective doping of the alloy with manganese, chromium and zirconium at an optimum ratio of the main components of the alloy: zinc, magnesium and lithium.

Сплав имеет следующий химический состав , %:The alloy has the following chemical composition,%:

цинк4,5-5,5zinc4.5-5.5

магний2-3magnesium2-3

литий0,25-0,75lithium0.25-0.75

и один или более из следующих компонентов: марганец- 0,6and one or more of the following components: manganese- 0.6

цирконий.0,2zirconium.0.2

хром.0,2Chrome .0.2

алюминийостальное.aluminum rest.

ствам сплава относитс  н новыщенна  стабильность свойств при нагреве.The alloy cores are characterized by a higher stability of properties during heating.

Применение высокотемпературного режима старени  нрн 170-190 С позвол ет сократить выдержку нри старении до 2-3 час, существенно повысить сопротивл емость сплавов коррозии под напр жением и  вл етс  весьма желательным с точки зрени  сн ти  внутренних напр жений после операций закалки , сварки и т. д. Плавка, литье и обработка давлением описываемых сплавов производ тс  по обычно прин той технологии.The use of a high temperature aging regime of 170-190 ° C reduces the aging aging to 2-3 hours, significantly increases the resistance of corrosion-resistant alloys under stress, and is highly desirable from the point of view of relieving internal stresses after hardening, welding and . e. Melting, casting and pressure treatment of the described alloys are carried out according to generally accepted technology.

Предмет изобретени Subject invention

1515

.Деформируемый сплав на основе алюмини , содержащий цинк, магний и литий, отличающийс  тем, что, с целью повышени  его физико-механических свойств, он имеет следующий химический состав, %:. A deformable aluminum-based alloy containing zinc, magnesium and lithium, characterized in that, in order to improve its physicomechanical properties, it has the following chemical composition,%:

цинк4,5-5,5zinc4.5-5.5

магний2-3magnesium2-3

литий0,25-0,75lithium0.25-0.75

и один или более из следующих компонентов: марганец-4 0,6and one or more of the following components: manganese-4 0.6

SU964367A 1965-03-15 1965-03-15 SU198670A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU964367A SU198670A1 (en) 1965-03-15 1965-03-15

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU964367A SU198670A1 (en) 1965-03-15 1965-03-15

Publications (1)

Publication Number Publication Date
SU198670A1 true SU198670A1 (en) 1967-06-28

Family

ID=39967571

Family Applications (1)

Application Number Title Priority Date Filing Date
SU964367A SU198670A1 (en) 1965-03-15 1965-03-15

Country Status (1)

Country Link
SU (1) SU198670A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5456011A (en) * 1977-10-12 1979-05-04 Sumitomo Light Metal Ind Aluminium alloy for consumable anode

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5456011A (en) * 1977-10-12 1979-05-04 Sumitomo Light Metal Ind Aluminium alloy for consumable anode
JPS5639378B2 (en) * 1977-10-12 1981-09-12

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