SU160827A1 - COPPER BASED ALLOY - Google Patents

COPPER BASED ALLOY

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Publication number
SU160827A1
SU160827A1 SU789579A SU789579A SU160827A1 SU 160827 A1 SU160827 A1 SU 160827A1 SU 789579 A SU789579 A SU 789579A SU 789579 A SU789579 A SU 789579A SU 160827 A1 SU160827 A1 SU 160827A1
Authority
SU
USSR - Soviet Union
Prior art keywords
based alloy
copper based
copper
alloy
manganese
Prior art date
Application number
SU789579A
Other languages
Russian (ru)
Original Assignee
А. И. Чипиженко, М. Иодлинска М. Голубков , Н. Ю. Близнюкова
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 А. И. Чипиженко, М. Иодлинска М. Голубков , Н. Ю. Близнюкова filed Critical А. И. Чипиженко, М. Иодлинска М. Голубков , Н. Ю. Близнюкова
Priority to SU789579A priority Critical patent/SU160827A1/en
Application granted granted Critical
Publication of SU160827A1 publication Critical patent/SU160827A1/en

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Description

Известна дисперсионно-твердеюща  латунь, содержаща  3-6% никел , 3-6% алюмини , 0,5-2,5% марганца, 5-ЗОо/о цинка, остальное медь. Сплав имеет повышенные механические свойства и высокое сопротивление кавитационному разрушению.Known dispersion-hardening brass, containing 3-6% nickel, 3-6% aluminum, 0.5-2.5% manganese, 5-ZOo / o zinc, the rest is copper. The alloy has high mechanical properties and high resistance to cavitation fracture.

Предложенный сплав содержит 73- 76% меди, 1,5-3% никел , 1,5-Зо/о алюмини , 0,3-1% марганца, 0,3-1% кремни , остальное цинк.The proposed alloy contains 73- 76% copper, 1.5-3% nickel, 1.5-Zo / o aluminum, 0.3-1% manganese, 0.3-1% silicon, the rest is zinc.

Сплав отличаетс  от известного введением 0,3-1% кремни  и выбранным оптимальным соотношением компонентов.The alloy differs from that known by the introduction of 0.3-1% silicon and the selected optimal ratio of components.

Предложенный сплав имеет высокую прочность и релаксационную стойкость и может широко примен тьс  дл  изготовлени  токоведущих пружин микровыключателей вместо используемой в насто щее врем  бериллиевой бронзы,The proposed alloy has high strength and relaxation resistance and can be widely used for the manufacture of current-carrying springs of microswitches instead of the beryllium bronze currently used,

Предмет изобретени Subject invention

Сплав на основе меди, содержащий никель, алюминий, марганец и цинк, отличающийс  тем, что, с целью повышени  его прочности и релаксационной стойкости, он имеет следующий состав (в %):A copper based alloy containing nickel, aluminum, manganese and zinc, characterized in that, in order to increase its strength and relaxation resistance, it has the following composition (in%):

медь 73-76copper 73-76

никель1,5-3nickel 1,5-3

алюминий1,5-3aluminum1.5-3

марганец0,3-1manganese 0.3-1

кремний0,3-1silicon 0.3-1

цинкостальноеzinc ostal

SU789579A 1962-07-30 1962-07-30 COPPER BASED ALLOY SU160827A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU789579A SU160827A1 (en) 1962-07-30 1962-07-30 COPPER BASED ALLOY

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU789579A SU160827A1 (en) 1962-07-30 1962-07-30 COPPER BASED ALLOY

Publications (1)

Publication Number Publication Date
SU160827A1 true SU160827A1 (en) 1965-10-09

Family

ID=39945740

Family Applications (1)

Application Number Title Priority Date Filing Date
SU789579A SU160827A1 (en) 1962-07-30 1962-07-30 COPPER BASED ALLOY

Country Status (1)

Country Link
SU (1) SU160827A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4233068A (en) * 1979-11-05 1980-11-11 Olin Corporation Modified brass alloys with improved stress relaxation resistance
US4362579A (en) * 1979-12-25 1982-12-07 Nihon Kogyo Kabushiki Kaisha High-strength-conductivity copper alloy

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4233068A (en) * 1979-11-05 1980-11-11 Olin Corporation Modified brass alloys with improved stress relaxation resistance
US4362579A (en) * 1979-12-25 1982-12-07 Nihon Kogyo Kabushiki Kaisha High-strength-conductivity copper alloy

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