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Corrosion Protection

Authored by Emerson Guerra

Other

10th - 11th Grade

Used 35+ times

Corrosion Protection
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15 questions

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1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Iron rust in the presence of:

Vacuum
Moisture
Oxygen
Moisture and Oxygen

2.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

Media Image

Is this an example of corrosion?

Yes
No

3.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

What is corrosion?

The release of oxygen
Breakdown of a metal

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

To protect iron against corrosion, the most durable metal plating on it, is:

Zinc plating
Nickel plating

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which of these is applied at the steel mill to provide corrosion protection

Aluminum
Zinc
Phosphate
Copper

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

An example of a corrosive hot spot is an area

with excessive paint film build
where corrosion protection has been re-applied
where the finish has been broken.
with excessive clearcoat.

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Galvanizing is a process of:

Applying a Zinc coating to bear steel
Washing the body with the phosphate coating
dipping a body in E-COAT
Chemically etching primer to steel

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