SU118465A1 - Flux for brazing copper and brass - Google Patents
Flux for brazing copper and brassInfo
- Publication number
- SU118465A1 SU118465A1 SU592120A SU592120A SU118465A1 SU 118465 A1 SU118465 A1 SU 118465A1 SU 592120 A SU592120 A SU 592120A SU 592120 A SU592120 A SU 592120A SU 118465 A1 SU118465 A1 SU 118465A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- flux
- brass
- chloride
- brazing copper
- copper
- Prior art date
Links
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- Electric Connection Of Electric Components To Printed Circuits (AREA)
Description
В насто щее врем в качестве флюсов дл панкп меди и латуни примен ютс водные растворы хлористого цинка, хлористого аммони и снирто-канифольные флюсы, которые пригодны дл пайки олов нносвинцовыми припо ми и не пригодны дл пайки термостойкими кадмиевыми припо ми.At present, aqueous solutions of zinc chloride, ammonium chloride, and rosin-flux fluxes are suitable as fluxes for copper and brass punk fluxes, which are suitable for soldering tin with lead solder and are not suitable for soldering with heat-resistant cadmium solder.
Описываемым изобретением устран етс этот недостаток. Дл пайки термостойкими кадмиевыми припо ми предложен флюс следующего состава в весовых процентах: хлористого кадми - 51,2; хлористого натри - 27,3; хлористого цинка - 19,0 и хлористого аммони - 2,5.The described invention eliminates this disadvantage. For soldering with heat-resistant cadmium solders, a flux of the following composition is proposed in weight percent: cadmium chloride - 51.2; sodium chloride - 27.3; zinc chloride - 19.0 and ammonium chloride - 2.5.
Флюс готовитс сплавлением всех компонеитов и может примен тьс как в сухом виде, так и в водном растворе (3 : ). Остатки флюса после пайки легко удал ютс промывкой в водеОписываемый (флюс пригоден дл пайки теплостойкими кадмиевыми припо ми медных и латунных деталей в ваннах, в печах и другими способами нагрева.The flux is prepared by fusing all the componites and can be used both in a dry form and in an aqueous solution (3:). After soldering, flux residues are easily removed by washing in water. Described (flux is suitable for soldering with heat resistant cadmium solder of copper and brass parts in baths, in furnaces and other heating methods.
Флюс дл пайки меди и латуни, состо щий из хлористого натри , хлористого цинка, хлористого кадми и хлористого аммони , отличающийс тем, что дл осуществлени пайки теплостойкими кадмиевыми припо ми устанавливают нижеследующий состав флюса в весовых процентах: хлористый кадмий - 51,2; хлористый натрий - 27,3; хло ристый цинк - 19,0 и хлористый аммоний - 2,5.A flux for brazing copper and brass, consisting of sodium chloride, zinc chloride, cadmium chloride and ammonium chloride, characterized in that to accomplish the soldering with heat-resistant cadmium solders, the following composition of flux is established in weight percent: cadmium chloride - 51.2; sodium chloride - 27.3; zinc chloride, 19.0; and ammonium chloride, 2.5.
Предмет изобретени Subject invention
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU592120A SU118465A1 (en) | 1958-02-11 | 1958-02-11 | Flux for brazing copper and brass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU592120A SU118465A1 (en) | 1958-02-11 | 1958-02-11 | Flux for brazing copper and brass |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU118465A1 true SU118465A1 (en) | 1958-11-30 |
Family
ID=48390499
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU592120A SU118465A1 (en) | 1958-02-11 | 1958-02-11 | Flux for brazing copper and brass |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU118465A1 (en) |
-
1958
- 1958-02-11 SU SU592120A patent/SU118465A1/en active
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