Metal Fab Processes & Safety

A welding process that uses a flux coated welding rod is known as…

• SMAW
• GMAW
• FCAW
• GTAW

A welding process using a tungsten based electrode and a filler rod compatible with the base metal is known as…

• SMAW
• GMAW
• FCAW
• GTAW

A welding process that uses a SOLID wire electrode that is fed from a spool is known as…

• SMAW
• GMAW
• FCAW
• GTAW

A welding process that uses a FLUX CORED wire electrode that is fed from a spool is known as…

• SMAW
• GMAW
• FCAW
• GTAW

MIG is another name used to refer to this welding process..

• SMAW
• GMAW
• FCAW
• GTAW

TIG is another name used to refer to this welding process..

• SMAW
• GMAW
• FCAW
• GTAW

Acetylene is used as…

• A MIG shielding gas

• a pipe purging gas

• a fuel gas for oxyfuel cutting

• A TIG shielding gas

Argon is used as…

• A MIG shielding gas that is usually mixed with Carbon Dioxide for mild steel
• A TIG shielding Gas
• A MIG shielding gas for aluminum
• All of these

Oxygen is used to…

• Increase the flame temperature in an oxy-fuel cutting torch

• oxidize steel when using a cutting torch

• Raise the flame temperature in an oxyfuel heating torch

• All of these

A gas that is sometimes referred to as an alternative fuel for oxy-fuel cutting is…

• Propylene

• Argon

• Carbon Dioxide

• Helium