| 7225.99    | 100        | 1 Bimetal, clad or combined, containing by weight more than 10 % of nickel | 
| 7225.99    | 200        | 2 Of alloy tool steel | 
| 7225.99    | 300        | 3 Of high speed steel | 
| 72.26      |            | Flat-rolled products of other alloy steel, of a width of less than 600 mm | 
| 72.26      |            | Of silicon-electrical steel | 
| 7226.20    | 000        | Of high speed steel | 
| 7226.91    | 010        | 1 Of alloy tool steel | 
| 7226.92    | 010        | 1 Of alloy tool steel | 
| 7226.99    |            | 1 Bimetal, clad or combined, containing by weight more than 10% of nickel | 
| 7226.99    | 200        | 2 Of alloy tool steel | 
| 72.27      |            | Bars and rods, hot-rolled, in irregularly wound coils, of other alloy steel | 
| 7227.10    | 000        | Of high speed steel | 
| 7227.20    | 000        | Of silico-manganese steel | 
| 7227.90    | 010        | 1 Of alloy tool steel | 
| 7227.90    | 021        | - Containing by weight 0.0008% or more of boron, less than basis of other elements listed in Note 1 (f) to this Chapter | 
| 72.28      |            | Other bars and rods of other alloy steel; angles, shapes and sections, of other alloy steel; hollow drill bars and rods, of alloy or non-alloy steel | 
| 7228.10    | 000        | Bars and rods, of high speed steel | 
| 7228.20    | 000        | Bars and rods, of silico-manganese steel | 
| 7228.30    | 010        | 1 Of alloy tool steel | 
| 7228.40    | 010        | 1 Of alloy tool steel | 
| 7228.50    | 010        | 1 Of alloy tool steel | 
| 7228.60    | 010        | 1 Of alloy tool steel | 
| 7228.70    | 010        | 1 Of alloy tool steel |