ASNT Level II PT Review Questions | 100% Correct Answers | Verified | Latest 2024 Version
16 views 0 purchase
Course
ASNT Level II PT
Institution
ASNT Level II PT
One disadvantage of liquid penetrant testing is that: - Penetrant materials may cause skin irritation
The removal of smeared metal by chemical processes is called: - Etching
A liquid penetrant test cannot find: - An internal cavity
Which of the methods is most applicable for detecting fine, tigh...
ASNT Level II PT Review Questions | 100% Correct Answers | Verified | Latest 2024 Version One disadvantage of liquid penetrant testing is that: - ✔✔Penetrant materials may cause skin irritation The removal of smeared metal by chemical processes is called: - ✔✔Etching A liquid penetrant test cannot find: - ✔✔An internal cavity Which of the methods is most applicable for detecting fine, tight surface cracks? - ✔✔Fluorescent, postemulsifiable The term used to describe the total time that penetrant remains on the workpiece is: - ✔✔Dwell Developer assists in the detection of discontinuities by: - ✔✔Providing a contrasting background Difficulties with removal of a postemulsifiable penetrant during the rinse operation can be overcome by: - ✔✔Cleaning, then completely reprocessing the part using a longer emulsification time Excessive removal of penetrant may result in: - ✔✔Undetected discontinuities during evaluation Which of the following is an advantage of a fluorescent water -washable penetrant system compared to a fluorescent postemulsifiable penetrant system? - ✔✔Water -washable has fewer processing steps Which of the following is not an advantage of postemulsifiable fluorescent penetrants? - ✔✔They are easily removed from sand castings after proper emulsification dwell time When using the visible, solvent -removable process, after the penetrant dwell time, excess penetrant is removed by: - ✔✔Wiping off excess penetrant with a clean, dry cloth or paper towel; moistening a clean cloth with solvent; and rewiping the part When using a fluorescent, postemulsifiable penetrant, the best emulsification time is: - ✔✔Determined by experimentation Which of the following penetrant systems would not be recommended for the detection of small discontinuities in aerospace critical parts? - ✔✔Visible, solvent -removable Prerinse and post -rinse stations are necessary when using which of the following penetrant methods? - ✔✔Fluorescent, hydrophilic postemulsifiable Processing a part with the presence of surface contaminants remaining from a previous machining operation may result in: - ✔✔An increased chance of masking indications Which of the following would not be the cause of a nonrelevant indication? - ✔✔A corrosion crack Which of the following is a nonrelevant indication found during liquid penetrant testing? - ✔✔Penetrant bleedout from a press -fit insert ring in the bore of a shaft Ultraviolet light over a fluorescent penetrant wash station is used to: - ✔✔Monitor the removal of surface penetrant Which of the following is not a physical property associated with penetrant materials? - ✔✔Solvent resistance A standard classification for a type of developer is: - ✔✔Water -soluble Which type of developer is generally considered the most sensitive for location fine discontinuities? - ✔✔Solvent -suspended
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller AmazingGrace. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $7.99. You're not tied to anything after your purchase.
