Explanatory notes
… 7502.20 ‑ Nickel alloys Unwrought nickel is usually in the form of ingots, pigs, pellets, flats, cubes, rondelles, briquettes, shots, cathodes or other electrodeposited shapes. These primary forms are … anodes for refining by electrolysis. The anodes of this heading are usually in the form of slabs cast with two lugs …