SSC JE Mechanical Engineering 22 Mar 2021 Shift 1 Papers

© examsiri.com

Question : 111 of 200

Marks: +1, -0

In the context of properties of steel, which of the following statements is highly relevant?

Presence of manganese decreases strength.
Presence of carbon does not influence the heat-treatment process.
Presence of carbon contents imparts strength to iron.
Presence of sulphide improves corrosion resistance.

Go to Question:

Prev Question

Next Question