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SMAW Equipment and Supplies

Total questions: 15

Worksheet time: 8mins

Name
Class
Date
1.

This welder is used for what type of welding?

a)

SMAW (Shielded Metal Arc Welding)

b)

GMAW (Gas Metal Arc Welding)

c)

Oxy-Acetylene Welding

d)

GTAW (Gas Tungsten Arc Welding)

2.

This Welder is set for what type of current?

a)

Direct Current Electrode Positive

b)

Direct Current Electrode Negative

c)

Alternating Current

d)

Accelerated Current

3.

What is the minimum tensile strength this electrode can produce in a weld?

a)

60,000 PSI

b)

7000 PSI

c)

70,000 PSI

d)

7,000,000 PSI

4.

What is this Fly Wheel used for on the Welding Machine?

a)

Adjusting Voltage

b)

Adjusting Amperage

c)

Adjusting Polarity

d)

Adjusting Cable Length

5.

What is the Direct Current amperage set to in this picture?

a)

100 Amps

b)

150 Amps

c)

110 Amps

d)

80 Amps

6.

What is the polarity set to on this Welding Machine?

a)

Alternating Current

b)

Direct Current Electrode Negative

c)

Reverse Polarity

d)

Straight Polarity

7.

What is the Polarity set to on this Welding Machine?

a)

Direct Current Electrode Positive

b)

Direct Current Electrode Negative

c)

Direct Current Electrode Minimum

d)

Alternating Current

8.

How many minutes out of 10 can this machine run at 250 Amps?

a)

30 Minutes

b)

3 Minutes

c)

6 Minutes

d)

9 Minutes

9.

What is this part of the SMAW setup called?

a)

Ground Clamp

b)

Cable

c)

Alligator Clamp

d)

Electrode Holder

10.

What part of the SMAW setup is this?

a)

Electrode Holder

b)

Ground Clamp

c)

Alligator Clamp

d)

Welding Machine

11.

What type of electrode holder is this?

a)

Alligator Clamp

b)

Tensile holder

c)

Tension Electrode holder

d)

Ground Clamp

12.

This is the proper size electrode to throw out in the bucket in the booth.

a)

True

b)

False

13.

Why is this piece of equipment necessary for the SMAW setup?

a)

It isn't

b)

It removes smoke and fumes from the welders breathing area.

c)

It provides clean air for the weld pool to absorb.

d)

It helps cool the weld faster

14.

This is a proper length electrode to throw away in the metal bucket in the SMAW booth.

a)

True

b)

False

15.

What part of the welding machine is this?

a)

The Power Switch

b)

The amperage adjuster

c)

The voltage adjuster

d)

The polarity adjuster