The learner will demonstrate an understanding of FCAW electrodes and shielding gases.
FCAW: Electrodes & Shielding Gases: Part 3 of 3
Which electrode doesn't use shielding gas, is a multiple-pass electrode, and runs on DCEN?
Question 1 of 10
FCAW: Electrodes & Shielding Gases: Part 3 of 3
Correct!
Which electrode doesn't use shielding gas, is a multiple-pass electrode, and runs on DCEN?
Correct Answer
E71T-11
Question 1 of 10
FCAW: Electrodes & Shielding Gases: Part 3 of 3
Incorrect
Which electrode doesn't use shielding gas, is a multiple-pass electrode, and runs on DCEN?
Your Answer
Correct Answer
E71T-11
Question 1 of 10
FCAW: Electrodes & Shielding Gases: Part 3 of 3
In the E70T-1 electrode AWS classification, what numerical value does the 7 stand for?
Question 1 of 10
FCAW: Electrodes & Shielding Gases: Part 3 of 3
Correct!
In the E70T-1 electrode AWS classification, what numerical value does the 7 stand for?
Correct Answer
72000 psi tensile strength
Question 1 of 10
FCAW: Electrodes & Shielding Gases: Part 3 of 3
Incorrect
In the E70T-1 electrode AWS classification, what numerical value does the 7 stand for?
Your Answer
Correct Answer
72000 psi tensile strength
Question 1 of 10
FCAW: Electrodes & Shielding Gases: Part 3 of 3
Which electrode uses shielding gas, is a multiple-pass electode, runs on DCEP, and is considered a "low-hydrogen" electrode?
Question 1 of 10
FCAW: Electrodes & Shielding Gases: Part 3 of 3
Correct!
Which electrode uses shielding gas, is a multiple-pass electode, runs on DCEP, and is considered a "low-hydrogen" electrode?
Correct Answer
E71T-1
Question 1 of 10
FCAW: Electrodes & Shielding Gases: Part 3 of 3
Incorrect
Which electrode uses shielding gas, is a multiple-pass electode, runs on DCEP, and is considered a "low-hydrogen" electrode?
Your Answer
Correct Answer
E71T-1
Question 1 of 10
FCAW: Electrodes & Shielding Gases: Part 3 of 3
Question 1 of 10
FCAW: Electrodes & Shielding Gases: Part 3 of 3
Correct!
What is the AWS specification for mild steel composite electrodes?
Correct Answer
A5.18
Question 1 of 10
FCAW: Electrodes & Shielding Gases: Part 3 of 3
Incorrect
What is the AWS specification for mild steel composite electrodes?
Your Answer
Correct Answer
A5.18
Question 1 of 10
FCAW: Electrodes & Shielding Gases: Part 3 of 3
In what category of electrode does the E70C-6 classification electrode group belong?
Question 1 of 10
FCAW: Electrodes & Shielding Gases: Part 3 of 3
Correct!
In what category of electrode does the E70C-6 classification electrode group belong?
Correct Answer
Composite (metal-cored)
Question 1 of 10
FCAW: Electrodes & Shielding Gases: Part 3 of 3
Incorrect
In what category of electrode does the E70C-6 classification electrode group belong?
Your Answer
Correct Answer
Composite (metal-cored)
Question 1 of 10
FCAW: Electrodes & Shielding Gases: Part 3 of 3
In the E70T-1 electrode AWS classification, what does the T stand for?
Question 1 of 10
FCAW: Electrodes & Shielding Gases: Part 3 of 3
Correct!
In the E70T-1 electrode AWS classification, what does the T stand for?
Correct Answer
Tubular electrode wire
Question 1 of 10
FCAW: Electrodes & Shielding Gases: Part 3 of 3
Incorrect
In the E70T-1 electrode AWS classification, what does the T stand for?
Your Answer
Correct Answer
Tubular electrode wire
Question 1 of 10
FCAW: Electrodes & Shielding Gases: Part 3 of 3
Question 1 of 10
FCAW: Electrodes & Shielding Gases: Part 3 of 3
Correct!
What is the AWS specification for low-alloy FCAW electrodes?
Correct Answer
A5.29
Question 1 of 10
FCAW: Electrodes & Shielding Gases: Part 3 of 3
Incorrect
What is the AWS specification for low-alloy FCAW electrodes?
Your Answer
Correct Answer
A5.29
Question 1 of 10
FCAW: Electrodes & Shielding Gases: Part 3 of 3
In the E70T-1 electrode AWS classification, what does the E stand for?
Question 1 of 10
FCAW: Electrodes & Shielding Gases: Part 3 of 3
Correct!
In the E70T-1 electrode AWS classification, what does the E stand for?
Correct Answer
Electrode
Question 1 of 10
FCAW: Electrodes & Shielding Gases: Part 3 of 3
Incorrect
In the E70T-1 electrode AWS classification, what does the E stand for?
Your Answer
Correct Answer
Electrode
Question 1 of 10
FCAW: Electrodes & Shielding Gases: Part 3 of 3
Which electrode uses shielding gas, is a single-pass electrode, and runs on DCEP?
Question 1 of 10
FCAW: Electrodes & Shielding Gases: Part 3 of 3
Correct!
Which electrode uses shielding gas, is a single-pass electrode, and runs on DCEP?
Correct Answer
E71T-2
Question 1 of 10
FCAW: Electrodes & Shielding Gases: Part 3 of 3
Incorrect
Which electrode uses shielding gas, is a single-pass electrode, and runs on DCEP?
Your Answer
Correct Answer
E71T-2
Question 1 of 10
FCAW: Electrodes & Shielding Gases: Part 3 of 3
In the E71T-1 electrode AWS classification, what does the 1 before the T stand for?
Question 1 of 10
FCAW: Electrodes & Shielding Gases: Part 3 of 3
Correct!
In the E71T-1 electrode AWS classification, what does the 1 before the T stand for?
Correct Answer
All weld positions
Question 1 of 10
FCAW: Electrodes & Shielding Gases: Part 3 of 3
Incorrect
In the E71T-1 electrode AWS classification, what does the 1 before the T stand for?
Your Answer
Correct Answer
All weld positions
Question 1 of 10
FCAW: Electrodes & Shielding Gases: Part 3 of 3
In the E70T-1 electrode AWS classification, what does the 1 stand for?
Question 1 of 10
FCAW: Electrodes & Shielding Gases: Part 3 of 3
Correct!
In the E70T-1 electrode AWS classification, what does the 1 stand for?
Correct Answer
Composition, shielding, suitability
Question 1 of 10
FCAW: Electrodes & Shielding Gases: Part 3 of 3
Incorrect
In the E70T-1 electrode AWS classification, what does the 1 stand for?
Your Answer
Correct Answer
Composition, shielding, suitability
Question 1 of 10
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- 4/15/2015
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- 4/15/2015
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FCAW: Electrodes & Shielding Gases: Part 3 of 3 by Fox Valley Technical College is licensed under a Creative Commons Attribution 3.0 Unported License.