Explanatory notes
… blooms, billets, rounds, slabs, sheet bars, pieces roughly shaped by forging), flat‑rolled products, whether or not in … wide coil, sheets, plates or strip), bars and rods, angles, shapes or sections, or wire. All these products may be … 2 % or more of carbon. (11) Other alloy tool steels. (12) Permanent magnet steels containing aluminium, nickel, and …