SU160827A1 - COPPER BASED ALLOY - Google Patents
COPPER BASED ALLOYInfo
- 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
Links
Landscapes
- Contacts (AREA)
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
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)
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 |
-
1962
- 1962-07-30 SU SU789579A patent/SU160827A1/en active
Cited By (2)
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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