| 732510 | Other cast articles of iron or steel-Of non-malleable cast iron |
| 732591 | Other cast articles of iron or steel-Grinding balls and similar articles for mills |
| 732599 | Other cast articles of iron or steel-Other |
| 732611 | Other articles of iron or steel-Grinding balls and similar articles for mills |
| 732619 | Other articles of iron or steel-Other |
| 732620 | Other articles of iron or steel-Articles of iron or steel wire |
| 732690 | Other articles of iron or steel-Other |
| 740100 | -Copper mattes, cement copper (precipitated copper) |
| 740200 | -Unrefined copper, copper anodes for electrolytic refining |
| 740311 | Refined copper and copper alloys, unwrought-Cathodes and sections of cathodes |
| 740312 | Refined copper and copper alloys, unwrought-Wire-bars |
| 740313 | Refined copper and copper alloys, unwrought-Billets |
| 740319 | Refined copper and copper alloys, unwrought-Other |
| 740321 | Refined copper and copper alloys, unwrought-Copper-zinc base alloys (brass) |
| 740322 | Refined copper and copper alloys, unwrought-Copper-tin base alloys (bronze) |
