Section 16 Machinery and mechanical appliances; electrical equipment; parts thereof; sound recorders and reproducers, television image and sound recorders and reproducers,and parts and accessories of such articles 84 Nuclear reactors, boilers, machinery and mechanical appliances; parts thereof 84 54 Converters,ladles,ingot moulds and casting machines,of a kind used in metallurgy... 84 54 20 Ingot moulds and ladles Commodity Code Description 84 54 20 00 Ingot moulds and ladles