Question
Download Solution PDFWhich of the following is combined to form Solder?
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFThe correct answer is Lead and tin.
- Solder is a metal alloy usually made of tin (60%) and lead (40%) which is melted using a hot iron.
- Soldering is a joining process used to join different types of metals together by melting solder.
Important Points
- List of Important Alloys and their Uses:
ALLOY COMPOSITIONS USES Brass Cu + Zn Making of utensils. Bronze Cu + Sn Making of coins, bell, and utensils. German Silver Cu + Zn + Ni Making of utensils Gun Metal Cu + Sn + Zn + Pb Making of guns, barrels, gears, and bearings. Stainless steel Fe + Cr + Ni + C Making of utensils and surgical cutlery. Nickel steel Fe + Ni Making of electrical wire, automobile parts.
Last updated on Jun 2, 2025
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