26159010.00 |
Hydrated Tantalum/Niobium materials or enriched materials from Tantalum/Niobium Ore |
kilogram/- |
0% |
|
|
28259041.00 |
Niobium monoxide |
kilogram/- |
30% |
A |
M |
28259049.10 |
Niobium pentoxide |
kilogram/- |
30% |
AB |
M/R/N |
28259049.90 |
Other oxides and hydroxides of niobium |
kilogram/- |
30% |
AB |
M/R/N |
72029300.10 |
Ferro-tantalum-niobium alloy, containing by weight less than 10% of tantalum |
kilogram/- |
11% |
4xy |
|
72029300.90 |
Other ferro-niobium |
kilogram/- |
11% |
4xy |
|
81129240.10 |
Unwrought niobium waste and scrap |
kilogram/- |
20% |
49xy |
|
81129240.90 |
Unwrought niobium and its powders |
kilogram/- |
20% |
4xy |
|
81129940.00 |
Wrought niobium and articles thereof |
kilogram/- |
20% |
4xy |
|