FLUX CORE ARC WELDING STUDY GUIDE UPDATED ACTUAL QUESTIONS AND CORRECT ANSWERS

FLUX CORE ARC WELDING STUDY GUIDE UPDATED
ACTUAL QUESTIONS AND CORRECT ANSWERS

Question:
1. In the AWS electrode classification E71T-1, the digit after the dash designates
Answer:
Chemical Composition

Question:
2. A flux-cored electrode that protects the weld zone from contaminants with fluxing elements released
from the core of wire the itself is called
Answer:
Self-shielding

Question:
3. Which electrode classification identifies a filler metal that can be used in the overhead position
Answer:
E71T-5

Question:
4. Which of the following is not essential for FCAWS?
Answer:
External shielding gas (self shielding)

Question:
5. In the FCAW electrode classification E71T-1, the letter T indicates
Answer:
triangular electrode

Question:
6. A flux cored electrode used with an external shielding gas is not
Answer:
Self-shielded

Question:
7. When examining a spool of filler metal to determine if it is designed for flux cored welding, one should
look for a
Answer:
T in the electrode classification

Question:
8. What is NOT true of the FCAW-S process?
Answer:
the process produces slag free welds