Types of welding
What type of welding uses a coated electrode to join metal parts?
electric arc
What is the name of the tool used to supply electricity to the electrode in arc welding?
welding machine
What type of protective equipment is essential to prevent hand burns while welding?
welding gloves
What metal is commonly used as a base for TIG welding due to its high corrosion resistance?
stainless steel
What is the name of the process used to weld in hard-to-reach spaces using a gas torch?
gas welding
What is the name of welding that uses inert gas to protect the welding area?
Metal Inert Gas
What device is used to protect welders from the dangers of ultraviolet radiation during welding?
welding helmet
What gas, when inhaled in large quantities, can cause damage to the respiratory system during welding?
carbon monoxide
What metal alloy is used in MIG welding to join materials such as aluminum?
aluminum alloy
Which welding process is especially useful for joining thin materials and allows for precise heat control?
TIG welding
What type of welding is performed using a filler rod and a shielding gas such as helium or argon?
Tungsten Inert Gas
What tool is used to cut metal before welding?
grinder
What personal protection component is used to protect the eyes from welding arc flashes?
filtering face shield
What is the name of the material used to fill joints in arc welding?
welding electrode or rod
Which technique is used to weld two metal pieces together without melting the base material, by applying pressure?
friction stir welding
What type of welding is a non-consumable tungsten electrode used in?
TIG
What portable tool is used to clean metal surfaces before welding?
wire brush
What is the main reason it is recommended to wear cotton or leather clothing while welding?
To protect against sparks and high temperatures
What is a material often used as a flux in ferrous metal welding?
flux
What is the name of the process that uses a laser to melt the work material and form a joint?
laser welding
Which welding technique uses a torch that burns a fuel gas with oxygen?
oxyacetylene welding
What is the name of the device that controls the gas flow in a TIG weld?
gas regulator
What type of ventilation is necessary in a welding area to prevent the buildup of dangerous gases?
extraction or localized ventilation
What metal, known for its low melting point, is commonly used in lead-tin soldering?
lead
Which welding process uses an accelerated electron beam to melt base metals?
electron beam welding