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ilan707 ilan707
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Posts: 494
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6 years ago
To affect the material thickness range in oxy-fuel cutting the welder would:
 
  A) Change tips B) Change gas settings
  C) Change travel speed D) All of the above

 Q. 2

The normal oxygen and carbon dioxide percentages in the flue gas of a properly operating gas furnace are approximately
 
  A) 12 B) 7.5 C) 21 D) 10

 Q. 3

Factors that affect dross include:
 
  A) Tip or electrode size B) Gas settings
  C) Travel speed D) All of the above
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wrote...
#1
6 years ago
Ans. to #1

D

Ans. to #2

B

Ans. to #3

D
ilan707 Author
wrote...
#2
6 years ago
Amazing, correctly answered
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