Steel nails coated with ___ are called galvanized nails.

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Multiple Choice

Steel nails coated with ___ are called galvanized nails.

Explanation:
Galvanized nails are steel nails coated with zinc to prevent rust. The zinc coating protects the steel by forming a barrier and, if the coating is scratched, by acting as a sacrificial layer that corrodes in place of the steel. This makes them ideal for outdoor or moisture-prone environments. Other metals like tin, lead, or aluminum aren’t used to produce galvanized nails, so the term specifically refers to a zinc coating.

Galvanized nails are steel nails coated with zinc to prevent rust. The zinc coating protects the steel by forming a barrier and, if the coating is scratched, by acting as a sacrificial layer that corrodes in place of the steel. This makes them ideal for outdoor or moisture-prone environments. Other metals like tin, lead, or aluminum aren’t used to produce galvanized nails, so the term specifically refers to a zinc coating.

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