Non-Ferrous Metals

• What type of metals are aluminum and copper classified as?

  Non-ferrous metals
• What is a key property of aluminum?

  Light, soft, easily shaped
• How does copper conduct heat and electricity?

  It conducts heat and electricity well
• What is a notable property of copper regarding corrosion?

  Corrosion resistant
• What are common uses of aluminum?

  Window frames, saucepans, cooking foil
• What are common uses of copper?

  Water pipes, wires, cisterns
• What is a key property of brass?

  Heavy, quite hard
• What is the composition of brass?

  Alloy of copper and zinc
• What percentage of copper and zinc is typically in brass?

  65% copper, 35% zinc
• What is a notable property of brass regarding appearance?

  Looks good, yellow in color
• What is a property of zinc?

  Corrosion resistant
• What are common uses of brass?

  Fittings, accessories, and decorative items
• What are the differences between ferrous and non-ferrous metals?

  • Ferrous metals contain iron
  • Non-ferrous metals do not contain iron
  • Non-ferrous metals are generally more resistant to corrosion
• What is the main difference between ferrous and non-ferrous metals?

  Ferrous metals contain iron
• Why are non-ferrous metals preferred in certain applications?

  They are more resistant to corrosion
• How does the cost of non-ferrous metals compare to ferrous metals?

  Non-ferrous metals are generally more expensive
• What is the corrosion resistance of brass?

  Corrosion resistant
• What are the properties and uses of non-ferrous metals?

  Properties:

  • Light, soft, easily shaped (Aluminum)
  • Conducts heat and electricity well (Copper)
  • Corrosion resistant (Brass)

  
  

  Uses:

  • Window frames, cooking foil (Aluminum)
  • Water pipes, wires (Copper)
  • Fittings, accessories (Brass)