Oxy Acetylene Welding Quiz

What is the main advantage of oxy acetylene welding equipment?

• It is versatile and can cut, gouge, weld, and braze metal

• It can only weld metal

• It is only used for heating metal

• It can only cut metal

At what temperature does brazing occur?

• Above 840°F (449°C)

• Below 840°F (449°C)

• Below 1000°F (538°C)

• Above 1000°F (538°C)

What type of tip is used for gouging in oxy acetylene welding?

• Triple hole tip

• Double hole tip

• Unusual tip

• Single hole tip

What shade should be worn for oxy-fuel cutting or welding?

• Six shade

• Two shade

• Three shade

• Four or five shade

What is the pressure of the bigger tank in an oxy acetylene setup?

• Less than 1,000 cubic pounds of pressure

• 2,400 cubic pounds of pressure

• More than 3,000 cubic pounds of pressure

• 5,000 cubic pounds of pressure

What does the two-part torch in oxy acetylene welding allow you to do?

• Only cutting

• Only heating

• Change the top section for cutting, heating, or welding

• Only welding

What are the center hole and outside holes in the torch tip used for?

• Both for piercing the metal

• Both for heating

• Center hole for piercing and outside holes for heating

• Center hole for heating and outside holes for piercing

Which valve is used for turning on the oxygen in the torch setup?

• Valve at the bottom

• Valve at the top

• Valve on the left side

• Valve on the right side

What materials can be welded using oxy acetylene equipment?

• Aluminum, stainless steel, and cast-iron

• Only stainless steel

• Only steel

• Only aluminum

What is the recommended first tool for any shop to buy?

• Plasma cutter

• Oxy acetylene welding equipment

• TIG welder

• MIG welder