MIG Welding Basics Part 2 Exam Questions and Answers 100% Pass

MIG Welding Basics Part 2 Exam
Questions and Answers 100% Pass


C-25 - ✔✔Most used MIG shielding gas. Made up of 25% CO2 and 75% Argon.

This MIG gas needs a special adapter due to using different valve threads? - ✔✔C-100
this gas is 100% CO2 (Carbon Dioxide)

This MIG gas needs a nylon insulator to prevent your gauges from frosting up? - ✔✔C-
100 this gas is 100% CO2 (Carbon Dioxide)

This MIG gas is the least expensive? - ✔✔C-100 this gas is 100% CO2 (Carbon Dioxide)

This MIG gas is used for spray transfer and pulsed spray transfer? - ✔✔C-10 ( 10%CO2
and 90% Argon)

List the three reasons why the Spray Transfer and Pulsed Spray Transfer MIG processes
are used in heavy industrial and coded construction welding? - ✔✔It's hot, It's fast, It
has high penetration

To prevent a "birds nest" the distance from where the feed rollers pinch the wire to the
feed tube needs to be _______. - ✔✔As close as possible.

This is the most used form of MIG welding outside of heavy industrial and coded
construction work. - ✔✔Short circuit

This qualified MIG process is used for heavy industrial and coded construction work in
the flat position. - ✔✔Spray Transfer


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