SMAW Flashcards
What does the acronym SMAW stand for?
Shielded Metal Arc Welding
The SMAW process is also known by what nickname?
Stick
What range of temperatures does the SMAW process produce?
5500 to 11000 degrees Fahrenheit
With regard to electricity, SMAW is what type of process?
Constant Current
In the SMAW process, amperage controls the amount of what delivered to the weld?
Heat
In the SMAW process, voltage controls the amount of what in the welding arc?
Force
In the SMAW process, amperage is controlled by what?
The amperage setting on the welder
In the SMAW process, voltage is controlled by what in general?
Arc Length
In the SMAW process, what setting is used to fine tune voltage?
Voltage Control
What components of a SMAW welder are used to create a circuit between the machine, the work piece, the stinger/electrode and back to the machine or vice versa?
Leads
What component of a SMAW welder is used to hold the electrode?
Electrode Holder
In the SMAW process, the electrode holder is also known by what nickname?
Stinger
In the SMAW process, what are the 4 electrode classifications?
Fast freeze, Low Hydrogen, Fill Freeze, Fast Fill
In the SMAW process, what aspect of electrode manipulation effects weld size?
Travel speed
In the SMAW process, if weld size is smaller than required, how should the welder respond?
Decrease travel speed
In the SMAW process, if weld size is larger than required, how should the welder respond?
Increase travel speed
In the SMAW process, if weld size is various different sizes throughout, how should the welder respond?
Maintain more consistent travel speed
In the SMAW process, when preforming the whip and pause technique, what aspect of electrode manipulation effects ripple spacing?
Step out and pull back
In the SMAW process, when preforming the whip and pause technique, what aspect of electrode manipulation affects ripple size?
Pause time
In the SMAW process, what aspect of electrode manipulation affects weld reinforcement?
Travel angle
In the SMAW process, what causes toenailing?
Improper rod placement
What is toenailing?
When the welding arc favors one side of the joint.