GMAW Welding questions with complete solutions
graded A+ already passed
1. MIG Metal Inert gas
2. MIG Welding Welding process in which consumable base electrode is fed into a
weld joint at a controlled rate continuous blanket of gas shields the
weld zone from contamination by the atmosphere
3. GMAW An arc welding process where the arc is between a continuous filler
metal electrode and the weld pool. Shielding from an externally
supplied gas source is required.
4. GMAW Gas Metal Arc Welding
5. Drive Wheels Push the wire through the electrode lead
6. Whiskers Short lengths of welding wire that feed through the root gap of a
grooved joint and extend out from the root of the weld in all direction
7. Shielding gas Protective gas used to prevent atmospheric contamination.
8. C25 List two types of shielding gas used in our shop
(Argon/CO2)
and CO2
9. 20 CFH The amount of flow required for GMAW
10. How to spool goes
prevent
splatter from
building up
on the gas
nozzle
11. On the hood
of welder
where the wire
1/
6
, GMAW Welding questions with complete solutions
graded A+ already passed
Spray or dip tip at least
twice an hour and adjust
CTWD
Explain where you can find the correct setting to use when Mig Welding
1/4 inch flat steel strap
12. 0.035" The size wire the MIG welders in our ag shop use.
13. The welding torch is feeding the wire in the same direction as the
direction of travel.
2/
6
graded A+ already passed
1. MIG Metal Inert gas
2. MIG Welding Welding process in which consumable base electrode is fed into a
weld joint at a controlled rate continuous blanket of gas shields the
weld zone from contamination by the atmosphere
3. GMAW An arc welding process where the arc is between a continuous filler
metal electrode and the weld pool. Shielding from an externally
supplied gas source is required.
4. GMAW Gas Metal Arc Welding
5. Drive Wheels Push the wire through the electrode lead
6. Whiskers Short lengths of welding wire that feed through the root gap of a
grooved joint and extend out from the root of the weld in all direction
7. Shielding gas Protective gas used to prevent atmospheric contamination.
8. C25 List two types of shielding gas used in our shop
(Argon/CO2)
and CO2
9. 20 CFH The amount of flow required for GMAW
10. How to spool goes
prevent
splatter from
building up
on the gas
nozzle
11. On the hood
of welder
where the wire
1/
6
, GMAW Welding questions with complete solutions
graded A+ already passed
Spray or dip tip at least
twice an hour and adjust
CTWD
Explain where you can find the correct setting to use when Mig Welding
1/4 inch flat steel strap
12. 0.035" The size wire the MIG welders in our ag shop use.
13. The welding torch is feeding the wire in the same direction as the
direction of travel.
2/
6
