Section 15 Base metals and articles of base metal 72 Iron and steel 72 17 Wire of iron or non-alloy steel 72 17 10 Wire of a kind used for making strands for prestressing concrete 72 17 10 33 Wire of a kind used for making strands for prestressing concrete Commodity Code Description 72 17 10 33 00 Wire of a kind used for making strands for prestressing concrete
