1 Scope
This International Standard applies to carbon steel sheet of commercial and drawing qualities coated by the continuous hot-dip zinc-coating process.
Zinc-coated sheet is suitable for applications where resistance to corrosion is of prime importance.
The steel sheet is produced in a number of qualities, coating mass, surface treatments and ordering conditions.
Zinc- and zinc-iron-alloy-coated steel sheet can be ordered in one of two ordering conditions.
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a) Condition A): steel ordered to satisfy mechanical property requirements.
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b) Condition B): steel ordered to make an identified part.
This International Standard does not cover steels designated as structural quality, which are covered in ISO 4998[1].