7213            |    Bars and rods, hot-rolled, in irregularly wound coils, of iron or non-alloy steel.
7213.10.00   - Containing indentations,ribs,grooves or other deformations produced during the rolling process
7213.20.00   - Other, of free-cutting steel
7213.91.10         --- Of a height of not more than 100 mm
7213.91.90         --- Other
7213.99.00     -- Other