API Exam API-571 Topic 1 Question 102 Discussion

Actual exam question for API's API-571 exam

Question #: 102
Topic #: 1

[All API-571 Questions]

Alloy 400 is susceptible to LME when it comes in contact with molten ________.

ACadmium

BMercury

CZinc

DLead

Show Suggested Answer

Suggested Answer: A

by Deonna at Nov 16, 2024, 10:41 PM

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Alison

1 months ago

Mercury, hands down. I bet the person who wrote this question is a real quicksilver enthusiast.

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Sunny

1 months ago

Hmm, zinc? I'm not too sure about that one, but at least it's not as dangerous as mercury.

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Audry

19 hours ago

A: Oh, really? I thought zinc was the culprit.

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Lenna

12 days ago

B: No, it's actually mercury.

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Kent

16 days ago

A: I think it's zinc.

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Berry

2 months ago

You might be right, I remember reading about how Mercury can react with Alloy 400 and cause LME.

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Shenika

2 months ago

I disagree, I believe the answer is B) Mercury because it can cause liquid metal embrittlement.

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Roxane

2 months ago

Lead, definitely lead. I can't believe they're even asking this, it's like the most well-known answer!

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Billy

27 days ago

Yes, you're right. Alloy 400 is susceptible to LME when it comes in contact with molten lead.

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Glenn

1 months ago

Lead, definitely lead. I can't believe they're even asking this, it's like the most well-known answer!

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Berry

2 months ago

I think the answer is A) Cadmium.

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Jade

2 months ago

Oh no, not mercury! That's like mixing fire and ice, a real recipe for disaster.

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Irving

12 days ago

Agreed, always better to be safe than sorry when it comes to handling chemicals.

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Garry

13 days ago

Definitely, safety precautions are key when dealing with hazardous substances like mercury.

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Stephane

14 days ago

Yes, it's important to be cautious when working with alloys like Alloy 400.

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Johnathon

15 days ago

I know, mercury can be really dangerous when it comes in contact with certain materials.

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Mona

16 days ago

D) Lead

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Yuette

1 months ago

C) Zinc

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Werner

2 months ago

B) Mercury

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Reita

2 months ago

A) Cadmium

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