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An alloy formed by mixing iron and carbon
Steel
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A type of plastic used for insulation
PVC (Polyvinyl Chloride)
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A composite material used to build houses
Concrete
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Metals containing iron
Ferrous materials
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A good insulator but brittle
Ceramic
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A metal not suitable as structural materials
Iron
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A combination of different metals
An alloy
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Metals that contain little or no iron
Non-ferrous materials
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Example of a polymer material
Rubber / Plastic
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An alloy formed by mixing copper and zinc
Brass
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