Electroplating Quiz

Quiz Questions And Answers

What is the most common size of portable contact power packs ?

. 0-15 amperes

0-150 amperes

60- 100 amperes

25- 100 amperes

What is the most common size of basic contact plating shop equipment?

0-150 amperes

0-15 amperes

60- 100 amperes

25- 100 amperes

What is the most critical part of the job for plating?

Surface preparation

Clean machine

The correct materials

Barriers

Surface preparation is often the most critical part of the job. It includes three operations. What are they?

Cleaning, undercutting, touch up cleaning

Cleaning, surface roughing, spot testing

Cleaning, undercutting, surface roughening

Cleaning, surface roughing, blotting

What are the three types of cleaning?

Bleach, water, sandpaper

Solvent, abrasive, heat

Bleach, heat, sandpaper

Abrasive, bleach, heat

What is the most common tool covering?

Cotton batting of surgical grade U.S.P. long fiber, sterile cotton

Polyester cotton mix batting surgical grade U.S.P. short fiber, sterile cotton

Denium polyester mix batting surgical grade U.S.P. long fiber, sterile cotton

Nylon polyester batting of surgical grade U.S.P. short fiber, sterile cotton

How do you apply the coating?

Spray the coating, await specfic dry time, adhere a sealant to the coating

Spray the coating, let it dry, apply a sealant to the coating

Mask off the area, apply a sealant to the surface, spray on adhesive to the area

Mask the component, spray the coating, apply a sealant to the coating

What QA form is used for electroplating?

17A

17B

17C

17D

In electrolysis, only _____________ ions present can be discharged.

1 out of 4

2 out of 4

3 out of 4

4 out of 4

What are the ions present in water?

H and OH

H+ and OH-

H2 and O

H2O

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