GTAW Review

Front

What is the name of the line with the arrows at each end?

Back

Dimension Line

Front

Name the 5 basic weld joints.

Back

Tee, Corner, Butt, Edge, Lap

Front

Name this part.

Back

Collet Body

Front

Name this part.

Back

Collet

Front

Name the 3 parts of a weld symbol.

Back

1. 1. Arrow

2. 2. Reference Line

3. 3. Tail

Front

Name this part.

Back

Ceramic Gas Nozzle

Front

What would be the diameter of the opening in this part?

Back

3/8"

Front

How is heat distributed when GTAW welding in DCEN?

Back

2/3 at the work

1/3 at the electrode

Front

What does AC stand for?

Back

Alternating Current

Front

In AC which electron flow provides the cleaning action?

Back

Positive