GMAW - Plate Module 29209 Exam
Questions And Answers
If a composite-cored electrode is used in a GMAW process, the
electrode produces what? - - -
correct answer ✅filler metal
The lenses used in safety glasses, face shields or helmets worn
during GMAW procedures must be - - -
correct answer ✅properly tinted
During a GMAW procedure, a powered extraction system is often
an essential tool for - - -
correct answer ✅Removing welding fumes
During welding preparations, what should be set up around the
welding area? - - -
correct answer ✅Welding curtains
Once a GMAW machine is turned on during start up, the next step
is to - - -
correct answer ✅Purge the gun as directed
, GMAW - Plate Module 29209 Exam
Questions And Answers
If the wire feed speed is decreased during GMAW, the voltage must
---
correct answer ✅Decrease
With GMAW equipment, faster weld travel speeds build - - -
correct answer ✅Smaller beads with less penetration
Depending upon the transfer mode being used, GMAW electrode
extensions lengths vary from 1/4" to - - -
correct answer ✅1'' Inch
An improperly made GMAW restart will create a - - -
correct answer ✅Weld discontinuity
Weld beads that are used to build up a surface and to make
multiple pass welds are known as - - -
correct answer ✅Over lapping beads
To control the amount of metal build up when performing flat fillet
welds with GMAW, the welder should - - -
correct answer ✅Increase or decrease the travel speed
Questions And Answers
If a composite-cored electrode is used in a GMAW process, the
electrode produces what? - - -
correct answer ✅filler metal
The lenses used in safety glasses, face shields or helmets worn
during GMAW procedures must be - - -
correct answer ✅properly tinted
During a GMAW procedure, a powered extraction system is often
an essential tool for - - -
correct answer ✅Removing welding fumes
During welding preparations, what should be set up around the
welding area? - - -
correct answer ✅Welding curtains
Once a GMAW machine is turned on during start up, the next step
is to - - -
correct answer ✅Purge the gun as directed
, GMAW - Plate Module 29209 Exam
Questions And Answers
If the wire feed speed is decreased during GMAW, the voltage must
---
correct answer ✅Decrease
With GMAW equipment, faster weld travel speeds build - - -
correct answer ✅Smaller beads with less penetration
Depending upon the transfer mode being used, GMAW electrode
extensions lengths vary from 1/4" to - - -
correct answer ✅1'' Inch
An improperly made GMAW restart will create a - - -
correct answer ✅Weld discontinuity
Weld beads that are used to build up a surface and to make
multiple pass welds are known as - - -
correct answer ✅Over lapping beads
To control the amount of metal build up when performing flat fillet
welds with GMAW, the welder should - - -
correct answer ✅Increase or decrease the travel speed
