Metals and Their Properties Quiz

Which of the following is a characteristic of ferrous metals?

• They do not rust.

• They are not magnetic.

• They contain iron in their structure.

• They have a shiny finish.

What is a property of cast iron?

• Easily worked and ductile.

• Tough, strong, can be brittle.

• Resistant to corrosion.

• Good conductor of electricity.

Which metal is known for being corrosion resistant and tough?

• Mild Steel

• High Speed Steel

• Stainless Steel

• Brass

Which of the following is a non-ferrous metal?

• Cast Iron

• Mild Steel

• Aluminium

• High Speed Steel

What is a characteristic of copper?

• It is easily welded.

• It is a good conductor of heat and electricity.

• It is resistant to wear.

• It is tough and strong.

What is the purpose of using rivets in metalwork?

• To create a strong join by mixing two elements

• To cut an internal thread in a hole

• To join two pieces of metal, can be decorative

• To melt metal at the joint of two pieces

How are nuts and bolts used to hold metal together?

• By melting metal at the joint

• By drilling a hole and feeding the bolt through it

• By cutting an external thread on a metal rod

• By mixing epoxy and hardener

What is a characteristic of welding in metalwork?

• Leaves a neat finish

• Uses self-tapping screws

• Melts metal at the joint of two pieces

• Cuts an internal thread in a hole

What is the function of soldering in metalwork?

• To create a strong join by mixing two elements

• To leave a neat, strong joint by flowing solder between two pieces

• To cut an external thread on a metal rod

• To drill a hole and feed a bolt through it

What is the role of screws in metalwork?

• To cut an internal thread in a hole

• To create a strong join by mixing two elements

• To be self-tapping and cut their own thread

• To melt metal at the joint of two pieces