Flux-Cored Arc Welding Module 6 Exam Prep Verified Questions and Answers Updated Practice Test 2025

Flux-Cored Arc Welding Module 6 Exam Prep
|Verified Questions and Answers | Updated
Practice Test 2025
Which of the following two sub-processes for FCAW can be used for field work?

a. FCAW-G

b. FCAW-S - ✔✔b. FCAW-S



The power source required for GMAW and FCAW is a :

a. Constant Current Direct Current Machine

b. Constant Current Alternating Current Machine

c. Constant Voltage Direct Current Machine

d. Constant Voltage Alternating Current Machine - ✔✔c. Constant Voltage Direct Current Machine



The recommended shielding gas for FCAW-S is:

a. 75% Argon 25% CO2

b. 100% CO2

c. 90% Argon 10% CO2

d. None of the above - ✔✔d. None of the above



The distance from the tip of the wire electrode to the contact tube is:

a. Arc length

b. Electrode extension

c. Wire Feed Speed

d. Pinch Point - ✔✔b. Electrode extension



Which is true of Carbon Dioxide Gas?

a. It is chemically neutral on carbon

b. It is slightly reactive