GMAW
SMAW
GTAW
sports
General
100
What does GMAW stand for
Gas, Metal, Arc, Welding
100
What does SMAW for
Shielded, Metal, Arc, Welding
100
What does GTAW stand for
Gas, Tungsten, Arc, Welding
100
This sport is known as “America’s pastime.”
what is baseball
100
What item protects your eyes
Safety Glasses
200
What are the two adjustable settings for GMAW
Voltage and Wire Feed Speed
200
What is units the SMAW process use for the settings
Amperage (Amps)
200
What is the Electrode generally made of
Tungsten
200
Michael Jordan spent most of his career playing for this NBA team.
What is the Chicago Bulls?
200
What discontinuity is this
Undercut
300
What does FCAW mean
Flux Core Arc Welding
FCAW-S (self shielded, no external gas required)
FCAW-G (G stands for Gas shielded, external gas required)
300
What is the coating on the SMAW electrode called
Flux
300
What is the problem
Contaminated tungsten
300
This country has won the most FIFA World Cup championships.
What is Brazil?
300
At what PSI does Acetylene become unstable and could spontaneously combust.
15 PSI
400
What is this
Contact tip
400
What is the technical term for this
Electrode Holder (stinger)
400
How do you tell the different kinds of GTAW electrodes.
The painted color on the tip of the electrode
400
In football, this position is responsible for throwing the ball and leading the offense.
What is the quarterback?
400
What is the tensile strength of a 7024 SMAW Electrode
70,000 lbs
500
What polarity do you need to be in when welding A36 Mild steel for Short circuit transfer
Direct Current Electrode Positive (DCEP)
500
Generally what polarity do you need to be in for SMAW when welding A36 Mild steel
Direct Current Electrode Positive (DCEP)
500
What polarity do you need to be in when welding Aluminum with GTAW
Alternating Current (AC)
500
This boxer was famously known as “The Greatest” and said, “Float like a butterfly, sting like a bee.”
Who is Muhammad Ali?
500
What is the code book contains the requirements for welded steel structures that utilize carbon or low alloy steels that are 1/8 in or thicker with a minimum specified yield strength of 100 ksi or less.
AWS D1.1