SU547317A1 - Flux for brazing low-melting point - Google Patents
Flux for brazing low-melting pointInfo
- Publication number
- SU547317A1 SU547317A1 SU2179570A SU2179570A SU547317A1 SU 547317 A1 SU547317 A1 SU 547317A1 SU 2179570 A SU2179570 A SU 2179570A SU 2179570 A SU2179570 A SU 2179570A SU 547317 A1 SU547317 A1 SU 547317A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- flux
- melting point
- solder
- ammonium
- low
- Prior art date
Links
Description
(54) ФЛЮС ДЛЯ ПАЙКИ ЛЕГКОПЛАВКИМИ ПРИПОЯМИ(54) solder flux for lightweight soldering
состава не гигроскопичен, введение его в ванну с расплавом припо исключает разбрызгивание припо и флюса.The composition is not hygroscopic, its introduction into the bath with a melt of solder eliminates splashing of solder and flux.
Расплав флюса длительное врем сохран ет активность, позвол эффективно очищать стальной вал от окислов, получа стабильное смачивание вала припоем с содержанием 2-3% олова, что обусловливает хорошее качество пайки и физико-механические свойства па ного шва. В результате применени данного флюса сокращаетс количество бракованных изделий, расход припо за счет снижени окисл емости его флюсом и увеличени смачиваемости припснем обрабатываемой поверхности.The flux melt retains its activity for a long time, allowing the steel shaft to be effectively cleaned of oxides, obtaining a stable wetting of the shaft with solder with a content of 2-3% tin, which determines the good quality of soldering and the physical and mechanical properties of the solder joint. As a result of the use of this flux, the amount of defective products is reduced, the consumption of solder is due to a decrease in its oxidation by the flux and an increase in the wettability of the primed surface.
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU2179570A SU547317A1 (en) | 1975-10-08 | 1975-10-08 | Flux for brazing low-melting point |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU2179570A SU547317A1 (en) | 1975-10-08 | 1975-10-08 | Flux for brazing low-melting point |
Publications (1)
Publication Number | Publication Date |
---|---|
SU547317A1 true SU547317A1 (en) | 1977-02-25 |
Family
ID=20634047
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU2179570A SU547317A1 (en) | 1975-10-08 | 1975-10-08 | Flux for brazing low-melting point |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU547317A1 (en) |
-
1975
- 1975-10-08 SU SU2179570A patent/SU547317A1/en active
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