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Alloy (1)
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Alloy (1)
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%
Composition of steel
Iron 99.9% & Carbon 0.5%
Properties of steel
Hard & Strong
Composition of pewter
Tin 96%, Antimony 1% & Copper 3%
Properties of pewter
Shiny surface & resistant to corrosion
Composition of bronze
Copper 88% & Tin 12%
Properties of bronze
Hard & Does not rust
Composition of brass
Copper 75% & Zinc 25%
Properties of brass
Strong, has a shiny surface & is malleable
Composition of duralumin
Aluminium 95%, copper 3%, magnesium 1% & manganese 1%
Properties of duralumin
Light, strong & resistant to corrosion
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