Welding Techniques Quiz

What is the common problem in the 2f joint position?

• Putting too much weld on the top plate

• Putting too much weld on the bottom plate

• Putting too little weld on the top plate

• Putting too little weld on the bottom plate

What welding rod is recommended for welding in the 2f20 position?

• 7018

• 330

• 7016

• 6010

What is the recommended amperage for welding in the 2f20 position?

• 95 amps

• 75 amps

• 110 amps

• 120 amps

What is the correct leg size for both legs in the 2f weld position?

• More weld on the bottom leg

• More weld on the top leg

• Equal weld on both legs

• No weld on either leg

What is the recommended technique to prevent putting too much weld on the bottom plate?

• Start with a steep angle

• Hold a long arc

• Hold a tight arc

• Increase the travel speed

What is the consequence of holding a long arc while welding in the 2f position?

• The amperage spikes

• The weld becomes too hot

• The weld becomes too cold

• The travel speed decreases

What is the recommended technique for the second weld in the 2f position?

• Completely cover up the first weld

• Leave a small portion of the first weld showing

• Put more weld on the bottom plate

• Put more weld on the top plate

What is the purpose of tying into the base plate in the fourth weld?

• To create a stronger bond

• To prevent undercutting

• To increase the leg size

• To cover up the second weld

What is the recommended technique for the fifth weld in the 2f position?

• Split the rod evenly on the first and second welds

• Split the rod evenly on the third and fourth welds

• Split the rod evenly on the second and third welds

• Split the rod evenly on the fourth and fifth welds

What is the recommended technique for the sixth weld in the 2f position?

• Hold a long arc

• Increase the travel speed

• Drop the angle and hold a tight arc

• Increase the amperage