Q. Solder is an alloy of
Solution:
- Soldering is a solid-state welding process in which a filler wire used called solder.
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Solder is an alloy of lead and tin.
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The increased proportion of tin in the solder provides high corrosion resistance also increases the melting point.
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For low melting applications like joining electronic components 11% tin, 37% lead, 42% bismuth, and 10% cadmium is used.
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