API Exam API-571 Topic 1 Question 71 Discussion

Actual exam question for API's API-571 exam

Question #: 71
Topic #: 1

[All API-571 Questions]

Blistering, HIC, SOHIC and SSC damage can occur wherever there is a ____________ environment.

AWet HS

BHydrogen

CSulfur

DAqueous

Show Suggested Answer

Suggested Answer: C

by Gearldine at Jul 27, 2023, 08:56 AM

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Staci

3 days ago

C, sulfur. That stuff is the real deal when it comes to causing problems. I bet the correct answer is so obvious, even a caveman could get it right.

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Amber

7 days ago

That makes sense, but I still believe it's B) Hydrogen because it is known to cause damage in certain environments.

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Hubert

8 days ago

I think it's C) Sulfur because sulfur can cause corrosion.

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Micah

8 days ago

Hmm, I'm thinking D, aqueous. Where there's water, there's trouble, am I right? Sulfur and hydrogen just love to party in that watery environment.

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Amber

10 days ago

B) Hydrogen

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Ashley

11 days ago

I'm going with B, hydrogen. It's the root cause of all those issues, and you can't have blistering or SOHIC without it. Gotta keep that hydrogen in check!

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Carissa

12 days ago

Wet HS environment, definitely! That's the key to all those nasty forms of damage. Gotta watch out for that nasty sulfur, it's like a silent killer in the industry.

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