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Author Question: The solder most commonly used on low-pressure copper fittings is made from _____. a. 100 lead b. ... (Read 158 times)

ishan

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on: Jul 24, 2018
The solder most commonly used on low-pressure copper fittings is made from _____.
 
  a. 100 lead
  b. 50 tin/50 silver
  c. 95 tin/5 antimony
  d. 45 silver/25 zinc/30 copper

Question 2

Solder joints are used in applications where the maximum temperature of the liquids is _____.
 
  a. 100F
  b. 200F
  c. 250F
  d. 300F


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covalentbond

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

c

Answer to Question 2

c


ishan

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Reply 2 on: Jul 24, 2018
Gracias!

debra928

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Reply 3 on: Yesterday
Excellent

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