Cylinder liner materials are made of alloy iron containing ____________

cylinder-liner-materials-are-made-of-alloy-iron-containing

Cylinder liner materials are made of alloy iron containing ____________

A. Manganese

B. Nickel

C. Chromium

D. All of the mentioned

The question was posed to me during an interview for a job.

I’d like to ask this question from Parts of an IC Engine Cylinder and Liner topic in portion Internal Combustion Engines of Automobile Engineering

Correct choice is D. All of the mentioned

To explain: Liner is made of alloy iron containing silicon, manganese, nickel and chromium.