Question

Monel Metal Is An Alloy Of $\mathrm{Cu},\mathrm{Ni},$And $\mathrm{Fe}$.

• A. True
• B. False

Answer 1

The correct option is A True

Monel metal:

• Monel metal is a Nickel ($\mathrm{Ni}$) (up to$67\%$) and Copper ($\mathrm{Cu}$) (up to$31.5\%$) alloy containing trace quantities of Iron ($\mathrm{Fe}$), Manganese ($\mathrm{Mn}$), Carbon ($\mathrm{C}$), and Silicon ($\mathrm{Si}$).
• Monel Metal is more powerful than a pure Nickel.
• Many substances, especially fast-moving salt water, do not corrode Monel alloys.
• These alloys find application in aerospace and maritime applications.

Thus, the given statement is true.