Gun metal contains
A. 70% copper and 30% zinc
B. 90% copper and 10% tin
C. 85 - 92% copper and rest tin with little lead and nickel
D. 70 - 78% copper and rest tin
Answer: Option C
Solution(By Examveda Team)
Gun metal contains 85 - 92% copper and rest tin with little lead and nickelThis Question Belongs to Mechanical Engineering >> Engineering Materials
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Nickel is not present in gun metal
Rest component should be Zink
answer correct