DCEN concentrates about ____ of its welding heat on the work, and about ____ on the tungsten.
A) 1/4, 3/4
B) 2/3, 1/3
C) 1/2, 1/2
D) 1/3, 2/3
Correct Answer:
Verified
Q14: _ is denser than air, so it
Q15: _ electrodes have a current-carrying capacity similar
Q16: Which of the following is true of
Q17: DCEP concentrates _ of the arc heat
Q18: Which of the following is a way
Q20: Which of the following is true of
Q21: The useful life of a ceramic nozzle
Q22: What is the purpose of a gas
Q23: Which nozzle material is clear?
A) ceramic
B) alumina
C)
Q24: The high frequency may be set so
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents