Question 219General Subjects - Assistant Engineer70% to pass
Monel metal is an alloy composed mainly of _______________.
AI Explanation
The correct answer is A) nickel and copper.
Monel metal is an alloy composed mainly of nickel and copper. It is a corrosion-resistant alloy that is commonly used in marine applications due to its strength and resistance to seawater. The high nickel content, typically around 60-70%, gives Monel its distinctive silvery-white appearance and excellent corrosion resistance.
The other answer choices are incorrect because:
B) zinc and copper is a brass alloy, not Monel.
C) bronze and tin is a type of bronze alloy, not Monel.
D) copper and tin is also a type of bronze alloy, not Monel.
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