SU436877A1 - Aluminum based alloy - Google Patents

Aluminum based alloy

Info

Publication number
SU436877A1
SU436877A1 SU1784062A SU1784062A SU436877A1 SU 436877 A1 SU436877 A1 SU 436877A1 SU 1784062 A SU1784062 A SU 1784062A SU 1784062 A SU1784062 A SU 1784062A SU 436877 A1 SU436877 A1 SU 436877A1
Authority
SU
USSR - Soviet Union
Prior art keywords
alloy
based alloy
aluminum based
aluminum
kgf
Prior art date
Application number
SU1784062A
Other languages
Russian (ru)
Inventor
Мориц Борисович Альтман
Иван Филиппович Колобнев
Николай Сергеевич Постников
Лидия Ивановна Лактионова
Виктор Васильевич Черкасов
Вера Михайловна Полозова
Original Assignee
Предприятие П/Я Р-6209
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 by Предприятие П/Я Р-6209 filed Critical Предприятие П/Я Р-6209
Priority to SU1784062A priority Critical patent/SU436877A1/en
Application granted granted Critical
Publication of SU436877A1 publication Critical patent/SU436877A1/en

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C21/00Alloys based on aluminium
    • C22C21/10Alloys based on aluminium with zinc as the next major constituent

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physical Vapour Deposition (AREA)

Description

(54) СПЛАВ НА ОСНОВЕ АЛЮМИНИЯ(54) ALLOY BASED ON ALUMINUM

ФОНД ЗИОРZIOR FOUNDATION

Изобретение относитс  к области изыскани  сплавов на основе алюмини , предназначенных дл  применени  в качестве конструкционного материала.The invention relates to the field of research of alloys based on aluminum, intended for use as a structural material.

Известный сплав па основе алюмини  содержит , %:Known alloy PA-based aluminum contains,%:

2-9 0,5-32-9 0.5-3

0-1,50-1.5

0-0,5 0,005-0,50-0.5 0.005-0.5

0-1 Остальное0-1 Else

Сплав может также содержать титан, кремний и медь.The alloy may also contain titanium, silicon and copper.

Предложенный сплав отличаетс  от известного наличием в нем берилли , что способствует получению плотной окисной пленки и предохранению сплава от окислени , а также повышению механических свойств в литом состо нии.The proposed alloy differs from the known presence of beryllium in it, which helps to obtain a dense oxide film and to protect the alloy from oxidation, as well as to improve the mechanical properties in the cast state.

Предложенный сплав имеет следующий химический состав, %;The proposed alloy has the following chemical composition,%;

Цинк - .4-6Zinc - .4-6

Магний ..,. .0;8-- 2,5-.,Magnesium ..,. .0; 8-- 2,5-.,

Марганец 0,1-0,5 . :Manganese 0.1-0.5. :

Цирконий0,1-0,3Zirconium 0.1-0.3

Кадмий 0,005-а,25Cadmium 0.005-a, 25

0,005-0,15 0,1-1,5 Остальное0.005-0.15 0.1-1.5 Else

Механические свойства сплава в литом термообработанном состо нии.Mechanical properties of the alloy in the cast heat-treated state.

В песчаную In the sandy

в кокиль формуchill mold

Предел прочности, кгс/мм . . . Strength, kgf / mm. . .

36,036.0

39,0 Предел текучести, кгс/мм . . . 39.0 Yield strength, kgf / mm. . .

28,028.0

32,0 Относительное удлинение, % . . 5,0 32,0 Relative lengthening,%. . 5.0

4,0 Твердость по Бринеллю, кгс/мм° 954.0 Brinell hardness, kgf / mm ° 95

9090

Предмет изобретени Subject invention

Сплав па основе алюмини , содержащий цинк, магний, марганец, цирконий, кадмий и железо, отличающийс  тем, что, с целью увеличени  стойкости к поверхностному окислению и повышени  механических свойств в литом состо нии, в него дополнительно введен бериллий при следующем соотношении компонентов, %:An alloy based on aluminum, containing zinc, magnesium, manganese, zirconium, cadmium and iron, characterized in that, in order to increase the resistance to surface oxidation and improve the mechanical properties in the cast state, beryllium is added to it in the following ratio of components,% :

Цинк4-6Zinc4-6

Магний0,8-2,5Magnesium 0.8-2.5

: . .Марганец. . , ,0,1-0,5 :. .Manganese. . 0.1-0.5

Цирконий0,1-0,3Zirconium 0.1-0.3

Кадмий ,.-. ,. .. ОДО5-0,25 Cadmium, .-. , .. ODO5-0.25

Бериллий0,005-0,15Beryllium0.005-0.15

: Железо0,1-1,5: Iron 0.1-1.5

Алюминий - ОстальноеAluminum - Rest

SU1784062A 1972-05-15 1972-05-15 Aluminum based alloy SU436877A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU1784062A SU436877A1 (en) 1972-05-15 1972-05-15 Aluminum based alloy

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU1784062A SU436877A1 (en) 1972-05-15 1972-05-15 Aluminum based alloy

Publications (1)

Publication Number Publication Date
SU436877A1 true SU436877A1 (en) 1974-07-25

Family

ID=20514070

Family Applications (1)

Application Number Title Priority Date Filing Date
SU1784062A SU436877A1 (en) 1972-05-15 1972-05-15 Aluminum based alloy

Country Status (1)

Country Link
SU (1) SU436877A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108193105A (en) * 2018-02-07 2018-06-22 中铝材料应用研究院有限公司 A kind of high heat conduction die-cast aluminum alloy material and preparation method thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108193105A (en) * 2018-02-07 2018-06-22 中铝材料应用研究院有限公司 A kind of high heat conduction die-cast aluminum alloy material and preparation method thereof

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