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An advantage of medium carbon steel is?

• It has good wear properties

• It is extremely strong

• It is extremely ductile

• All of the above

An advantage of high carbon steel is?

• It is a good insulator

• It is a good conductor

• It is extremely ductile

• It has good shape memory

Which of the following would typically be made of high carbon steel?

• A car suspension spring

• A scalpel blade

• A food can

• A car body panel

An advantage of cast iron is?

• It is extremely weak

• It is extremely ductile

• It is extremely tough

• It is extremely hard

A dis-advantage of cast iron is?

• It is extremely brittle

• It is extremely hard

• It is extremely ductile

• It is extremely tough

Ferritic stainless steel contains:

• Less than 0.1% carbon

• Less than 0.25% carbon

• Less than 0.5% carbon

• Less than 1.0% carbon

Ferritic stainless steel has limited uses due to:

• Its low corrosion resistance

• Its high corrosion resistance

• Its difficulty to weld

• Its high density

In addition to chromium austenitic stainless steel contains:

• Tin

• Brass

• Steel

• Nickel

Austenitic stainless steel is widely used due to its:

• Ability to be easily welded

• High corrosion resistance

• High hardness

• High shine

. Martensitic stainless steel contains:

• Up to 3% carbon

• Up to 4% carbon

• Up to 2% carbon

• Up to 1% carbon