TIG Welding

What does TIG stand for in TIG welding?

• Tungsten Inert Gas

• Titanium Inert Gas

• Tungsten Ion Gas

• Titanium Ion Gas

Which gas is commonly used as a shielding gas in TIG welding?

• Oxygen

• Argon

• Nitrogen

• Carbon Dioxide

What is the primary function of the tungsten electrode in TIG welding?

• To melt and join the metals

• To provide a non-consumable electrode

• To act as a filler material

• To cool the weld area

In TIG welding, what is the purpose of the shielding gas?

• To increase the temperature of the weld

• To protect the weld from atmospheric contamination

• To add color to the weld

• To speed up the welding process

Which of the following materials can be welded using TIG welding?

• Aluminum

• Wood

• Plastic

• Glass

Tags

NGSS.MS-PS3-3

What type of current is typically used in TIG welding for aluminum?

• Direct Current (DC)

• Alternating Current (AC)

• Pulsed Current

• Static Current

What is the role of filler material in TIG welding?

• To provide additional material for the weld

• To act as a catalyst

• To cool the weld

• To clean the weld area

Which of the following is a common application of TIG welding?

• Joining plastic pipes

• Fabricating stainless steel structures

• Welding wooden furniture

• Soldering electronic components

What safety equipment is essential for TIG welding?

• Sunglasses

• Welding helmet

• Rubber gloves

• Ear plugs

What is the effect of using a larger diameter tungsten electrode in TIG welding?

• Increased arc stability

• Decreased arc stability

• Faster welding speed

• Slower welding speed