Explanatory notes
… 7213.10 - Containing indentations, ribs, grooves or other deformations produced during the rolling process 7213.20 - … Bars and rods , hot‑rolled, in irregularly wound coils, are defined in Note 1 (l) to this Chapter. These products (also … shape corresponds to one of the geometrical shapes defined in Chapter Note 1 (l). These protuberances or …