Question
Download Solution PDFThe soldering process is carried out in the temperature range
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFExplanation:
The soldering process is carried out generally in the temperature range of 180 – 250° C which is sufficient to melt the solder material. Most solders are alloys of lead and tin. Three commonly used alloys contain 60, 50, and 40% tin and all melt below 240°C.
In soldering, Solder Flux is used. Most commonly used soldering flux is as followed
- Ammonium chloride or rosin for soldering tin
- Hydrochloric acid and zinc chloride for soldering galvanized iron
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