Parts of Tig Torch

What is the function of the torch body in a TIG torch?

• The function of the torch body in a TIG torch is to provide a handle and housing for the electrode and gas nozzle.

• To regulate the flow of electricity

• To cool the welding arc

• To control the gas flow

What is the purpose of a collet in a TIG torch?

• To hold the tungsten electrode in place and provide electrical contact for the welding process.

• To control the voltage for the welding process

• To adjust the gas flow for the welding process

• To provide cooling for the welding process

How does a gas lens contribute to the performance of a TIG torch?

• A gas lens contributes to the performance of a TIG torch by causing overheating

• A gas lens contributes to the performance of a TIG torch by providing better gas coverage and improved weld quality.

• A gas lens contributes to the performance of a TIG torch by increasing the risk of gas leaks

• A gas lens contributes to the performance of a TIG torch by reducing the weld quality

Why is a ceramic cup important in a TIG torch?

• To regulate the flow of electricity in the torch

• It acts as a shield to protect the electrode and the weld pool from contamination.

• To enhance the aesthetic appeal of the TIG torch

• To provide a comfortable grip for the welder

What is the role of a tungsten electrode in a TIG torch?

• The role of a tungsten electrode in a TIG torch is to create the electric arc for welding.

• The role of a tungsten electrode in a TIG torch is to cool down the welding material.

• The role of a tungsten electrode in a TIG torch is to increase the speed of the welding process.

• The role of a tungsten electrode in a TIG torch is to provide lighting for the work area.

Tags

NGSS.HS-PS3-3

What is the significance of the back cap in a TIG torch?

• The back cap in a TIG torch is designed to hold the filler rod

• The back cap in a TIG torch is only for decorative purposes

• The back cap in a TIG torch is used to adjust the welding current

• The back cap in a TIG torch is significant for holding the collet and collet body in place, ensuring proper alignment and connection of the electrode, and maintaining gas flow and shielding gas coverage.

How does the design of the torch body affect the efficiency of a TIG torch?

• The torch body design only affects the color of the torch

• The design of the torch body has no impact on the efficiency of a TIG torch

• The design of the torch body can affect the efficiency of a TIG torch by influencing the cooling capacity, gas flow, and ergonomics.

• Efficiency is only affected by the material of the torch body

Tags

NGSS.HS-ETS1-3

NGSS.HS-PS3-3

Explain the importance of using the correct size collet for a specific TIG torch setup.

• Using the correct size collet for a specific TIG torch setup is not important, as any size will work equally well.

• The correct size collet for a specific TIG torch setup is important for ensuring a secure grip on the tungsten electrode, which is crucial for stable and consistent welding performance.

• It is not necessary to use the correct size collet for a specific TIG torch setup, as long as the tungsten electrode is held in place.

• The correct size collet for a specific TIG torch setup is only important for aesthetic purposes.

Discuss the advantages of using a gas lens over a standard collet body in a TIG torch.

• Gas lens provides better gas coverage and shielding, resulting in improved weld quality and reduced post-weld cleanup. It also allows for a longer stick-out, which can be beneficial when welding in tight spaces or with thicker materials.

• Gas lens restricts the movement of the torch and limits welding flexibility

• Gas lens causes more spatter and contamination of the weld

• Gas lens is more expensive and not cost-effective

How does the material of the ceramic cup impact the welding process in a TIG torch?

• The material of the ceramic cup has no impact on the welding process in a TIG torch

• The material of the ceramic cup can impact the welding process in a TIG torch by affecting the gas flow and heat resistance.

• The material of the ceramic cup causes the TIG torch to produce toxic fumes

• The material of the ceramic cup only impacts the color of the weld