Which one of the following does NOT improve fatigue life of a steel component? Options: A . &nbspNitriding B . &nbspDecarburization C . &nbspImproving surface finish D . &nbspShot-peening

Which one of the following does NOT improve fatigue life of a steel component?

Question

Which one of the following does NOT improve fatigue life of a steel component?

Options:

A . Nitriding

B . Decarburization

C . Improving surface finish

D . Shot-peening

Answer: Option B

-NA-

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