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MIG welding test Questions and Answers 100% Verified $7.99   Add to cart

Exam (elaborations)

MIG welding test Questions and Answers 100% Verified

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  • Course
  • MIG welding
  • Institution
  • MIG Welding

What must be done to th shielding gas cylinder before it is connected to the flowmeter regulators? - ️️Chained securely in place What may happen if the wire end is cut loose from the spool without holding it? - ️️Unwind What is another name for GMAW? - ️️MIG welding What is a measu...

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  • November 12, 2024
  • 2
  • 2024/2025
  • Exam (elaborations)
  • Questions & answers
  • MIG welding
  • MIG welding
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ACADEMICMATERIALS
MIG welding test
What must be done to th shielding gas cylinder before it is connected to the flowmeter
regulators? - ✔️✔️Chained securely in place

What may happen if the wire end is cut loose from the spool without holding it? -
✔️✔️Unwind

What is another name for GMAW? - ✔️✔️MIG welding

What is a measurement of electrical pressure in the same way that pounds per square
inch is a measurement - ✔️✔️Voltage

In GMAW what do you adjust to change the welding amperage - ✔️✔️Voltage

The shielding has selected for a weld has a definite effect on the weld produced -
✔️✔️True

As the tube-to-work distance increases the weld penetration increases. - ✔️✔️False

Forehand welding produces a weld Bead that has ______ penetration and ____ -
✔️✔️Shallow, wide

GMA welding can be used to make spot welds - ✔️✔️True

What is one of the most common problems with MIG welds - ✔️✔️Lack of fusion

When the electrode wire gets knotted up at the feed rollers what is it called? - ✔️✔️Bird
nesting


The spool drag should be set so the spool does not roll freely when the feed rollers stop
- ✔️✔️True

As the electrode extension increases what happens to the penetration and buildup -
✔️✔️Decreases, increases

When welding with a backhand or dragging angle what happens to the penetration and
buildup - ✔️✔️Increases, increases

When the welding gun is pointed in the direction of the weld, what is it called -
✔️✔️Forehand angle

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