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Author Question: Low-hydrogen electrodes that have been exposed to liquid water should be _____. a. used only for ... (Read 60 times)

kellyjaisingh

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on: Jul 24, 2018
Low-hydrogen electrodes that have been exposed to liquid water should be _____.
 
  a. used only for non-nuclear applications
  b. dried at a temperature of at least 500F (260C)
  c. dried for at least 10 days
  d. disposed of

Question 2

Welding in vertical and overhead positions should not be attempted with SMAW electrodes larger then 3/16 in
  diameter unless the electrode is classified as _____.
 
  a. low-hydrogen (F4)
  b. fast-freeze (F3)
  c. fill-freeze (F2)
  d. fast-fill (F1)


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lorealeza

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Reply #1 on: Jul 24, 2018
Answer to Question 1

d

Answer to Question 2

a


kellyjaisingh

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Reply #2 on: Jul 24, 2018
Both answers were spot on, thank you once again


lorealeza

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Reply #3 on: Jul 24, 2018
Great! Please up vote :D


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