FIELD: chemistry.
SUBSTANCE: proposed fluxing agent contains components in the following ratio, wt %: technical glycerine 30.5-32.1, triethanolamine 20.2-22.2, carbamide 12.2-13.3, ammonium citrate 11.5-12.2, alcohol - the rest. The chosen quantitative ratio of components enables activation of the process of removing oxide films.
EFFECT: high quality of soldered joints, higher corrosion resistance and reliability of the soldered joints.
1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| FLUX FOR LOW TEMPERATURE SOLDERING | 2009 |
|
RU2400340C1 |
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|
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|
RU2463145C2 |
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|
RU2463144C2 |
| PASTE FOR SOLDERING | 0 |
|
SU1555091A1 |
| FLUX FOR LOW-TEMPERATURE SOLDERING | 2004 |
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|
SU1706815A1 |
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|
SU1407732A1 |
| FLUX FOR SOLDERING ELECTRODES OF ACCUMULATORS FROM LEAD ALLOYS | 2012 |
|
RU2520871C2 |
