Harmonized System
Section XV > Chapter 72 > Heading 7216 > 7216.50
Other angles, shapes and sections, not further worked than hot-rolled, hot-drawn or extruded
Section XV > Chapter 72 > Heading 7216 > 7216.6 > 7216.61
Obtained from flat-rolled products
Section XV > Chapter 72 > Heading 7216 > 7216.9 > 7216.91
Cold-formed or cold-finished from flat-rolled products
Section XV > Chapter 72 > Heading 7217
Wire of iron or non-alloy steel.
Section XV > Chapter 72 > Heading 7217 > 7217.10
Not plated or coated, whether or not polished
Section XV > Chapter 72 > Heading 7217 > 7217.20
Plated or coated with zinc
Section XV > Chapter 72 > Heading 7217 > 7217.30
Plated or coated with other base metals