GMAW PIPE WELDING TEST EXAM
QUESTIONS AND ANSWERS
A ________________ power source is used for the gas metal
arcwelding process. - - -
correct answer ✅dc/cv
In GMAW, the ___________________ is adjusted by either
increasing or decreasing the wire feed speed. - - -
correct answer ✅amerage
Wire feed speed is measured in _________________ . - - -
correct answer ✅ipm
In GMAW, shielding gas flow rate is measured in; - - -
correct answer ✅cubic feet per hour, liters per min
When the pipe is in the horizontal fixed position, this is known as
the ______________ or ____________ position. - - -
correct answer ✅5g, bell hole
The pipe you are welding is at a 45°, what is this position called? - -
-
correct answer ✅6g
, GMAW PIPE WELDING TEST EXAM
QUESTIONS AND ANSWERS
The ____________ method of metal transfer is used to deposit the
root pass in this course. - - -
correct answer ✅short circuit
Identify the parts of the following AWS electrode classification. ER
70S-6 - - -
correct answer ✅ER- electrode, rod/ 70- 70000 min tensile
strength/ S- Solid wire/ 6- chemical comp and useablility
Which welding code or standard are we following in this GMAW
pipe welding course? - - -
correct answer ✅API standard 1104
According to the code we are using, what is the minimum and
maximum reinforcement allowed for root? - - -
correct answer ✅flush- 1/16
According to the code we are using, what is the minimum and
maximum reinforcement allowed for the face? - - -
correct answer ✅flush- 1/8
QUESTIONS AND ANSWERS
A ________________ power source is used for the gas metal
arcwelding process. - - -
correct answer ✅dc/cv
In GMAW, the ___________________ is adjusted by either
increasing or decreasing the wire feed speed. - - -
correct answer ✅amerage
Wire feed speed is measured in _________________ . - - -
correct answer ✅ipm
In GMAW, shielding gas flow rate is measured in; - - -
correct answer ✅cubic feet per hour, liters per min
When the pipe is in the horizontal fixed position, this is known as
the ______________ or ____________ position. - - -
correct answer ✅5g, bell hole
The pipe you are welding is at a 45°, what is this position called? - -
-
correct answer ✅6g
, GMAW PIPE WELDING TEST EXAM
QUESTIONS AND ANSWERS
The ____________ method of metal transfer is used to deposit the
root pass in this course. - - -
correct answer ✅short circuit
Identify the parts of the following AWS electrode classification. ER
70S-6 - - -
correct answer ✅ER- electrode, rod/ 70- 70000 min tensile
strength/ S- Solid wire/ 6- chemical comp and useablility
Which welding code or standard are we following in this GMAW
pipe welding course? - - -
correct answer ✅API standard 1104
According to the code we are using, what is the minimum and
maximum reinforcement allowed for root? - - -
correct answer ✅flush- 1/16
According to the code we are using, what is the minimum and
maximum reinforcement allowed for the face? - - -
correct answer ✅flush- 1/8
