Metals

Which of these is not a description of a ferrous metal?

• They are magnetic

• They will rust when they come into contact with water

• They contain iron

• They are good for all outdoor products

Which of these is the optimum finishing process used to improve the function of a ferrous metal?

• Galvanisation

• Polymerisation

• Painting

• Varnishing

What is the name given to a composite metal product; either of the same category or different categories?

• Manufactured Metal

• Alloy

• Compound

• Cermet

Which of these is not a property of aluminium?

• Ductility

• Food safe

• Shiny and aesthetic finish

• Rusts when it comes into contact with carbonated liquid

Which of these would be the best for jewellery?

• Mild Carbon Steel

• Gold

• Copper

• Lead

Which of these is a cold metal forming process?

• Casting

• Forging

• Press Forming

• Soldering

Why is a sink made from stainless steel?

• Looks nice

• Deep enough to fill with plates and dishes

• Strong and hard-wearing

• Scratch, chemical and water resistant

Which of the following is not a ferrous metal?

• Zinc

• Cast Iron

• High Carbon Steel

• Medium Carbon Steel

Which of these is not a metal addition process?

• Riveting

• Soldering

• Welding

• Plasma Cutting

The raw source of metals are...

• Trees

• Plant and Animals

• Oil and Gas

• Ores