SU362879A1 - COPPER BASED ALLOY - Google Patents

COPPER BASED ALLOY

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Publication number
SU362879A1
SU362879A1 SU1495230A SU1495230A SU362879A1 SU 362879 A1 SU362879 A1 SU 362879A1 SU 1495230 A SU1495230 A SU 1495230A SU 1495230 A SU1495230 A SU 1495230A SU 362879 A1 SU362879 A1 SU 362879A1
Authority
SU
USSR - Soviet Union
Prior art keywords
based alloy
copper based
copper
alloy
medyostalnoe
Prior art date
Application number
SU1495230A
Other languages
Russian (ru)
Inventor
Б. А. Агранат Ф. А. Бронин Ю. П. Косихин Московский ордена Трудового Красного Знамени институт стали сплавов М. В. Степанова
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 SU1495230A priority Critical patent/SU362879A1/en
Application granted granted Critical
Publication of SU362879A1 publication Critical patent/SU362879A1/en

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Description

1one

Изобретение относитс  к разработке сплавов на основе меди, предназначенных дл  изготовлени  излучателей ультразвуковых установок .The invention relates to the development of copper-based alloys for the manufacture of ultrasound emitters.

Известен сплав па оспове. меди, содержащий алюминий.Known alloy PA ospove. copper containing aluminum.

Предложенный сплав отличаетс  от известного тем, что он дополнительно содержит кальций при следующем соотнощении компонентов , %:The proposed alloy differs from the known one in that it additionally contains calcium in the following ratio of components,%:

Алюминий11,8-12,3Aluminum11.8-12.3

Кальций0,04-0,06Calcium0.04-0.06

Медьостальное.Medyostalnoe.

Весовые потери при кавитационных испытани х (при избыточном давлении 4 атм) приведены в таблице.The weight loss during cavitation tests (with an overpressure of 4 atm) is given in the table.

Предмет изобретени Subject invention

Сплав на основе меди, включающий алюминий , отличающийс  тем, что, с целью повышени  кавитационной стойкости, он дополнительно содержит кальций при следующем соотношении компонентов, %:An alloy based on copper, including aluminum, characterized in that, in order to increase the cavitation resistance, it additionally contains calcium in the following ratio of components,%:

Алюминий11,8-12,3Aluminum11.8-12.3

Кальций0,04-0,06Calcium0.04-0.06

Медьостальное.Medyostalnoe.

SU1495230A 1970-12-04 1970-12-04 COPPER BASED ALLOY SU362879A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU1495230A SU362879A1 (en) 1970-12-04 1970-12-04 COPPER BASED ALLOY

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU1495230A SU362879A1 (en) 1970-12-04 1970-12-04 COPPER BASED ALLOY

Publications (1)

Publication Number Publication Date
SU362879A1 true SU362879A1 (en) 1972-12-30

Family

ID=20460341

Family Applications (1)

Application Number Title Priority Date Filing Date
SU1495230A SU362879A1 (en) 1970-12-04 1970-12-04 COPPER BASED ALLOY

Country Status (1)

Country Link
SU (1) SU362879A1 (en)

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