API Exam API-571 Topic 1 Question 97 Discussion

Actual exam question for API's API-571 exam

Question #: 97
Topic #: 1

[All API-571 Questions]

Susceptibility to sulfidation is determined by the _________ of the material.

ACorrosion resistance

BTensile strength

CChemical composition

DYield strength

Show Suggested Answer

Suggested Answer: E

by Maryln at Sep 18, 2024, 06:31 PM

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Shasta

10 days ago

Hah, this is a tricky one! I'm going to have to go with the chemical composition. I mean, what else would it be? Tensile strength or yield strength? Come on, that's just silly.

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Francene

10 days ago

I'm not sure, but I think it could also be A) Corrosion resistance, as materials with good corrosion resistance may be less susceptible to sulfidation.

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Johanna

11 days ago

Hmm, I'm not too sure about this one. I was thinking it might be the corrosion resistance, but chemical composition makes sense too. I'll have to think about this a bit more.

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Lennie

12 days ago

I agree with Wynell, because the chemical composition affects how the material reacts to sulfidation.

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Buddy

13 days ago

I think it's the chemical composition of the material that determines its susceptibility to sulfidation. That option C looks like the correct answer to me.

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