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Which of the following metal is highly susceptible to hydrogen embrittlement?

Which of the following metal is highly susceptible to hydrogen embrittlement? Correct Answer Titanium and martensitic iron-base alloys

Hydrogen embrittlement refers to the brittle cracking failure of reactive metals due to the formation of metal hydrides. Titanium, ferritic, and martensitic iron-base alloys are susceptible to hydrogen embrittlement.

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