HTS Number	Description	Unit of Quantity	General Rate of Duty	Details
2620 9975	Other materials which are residues not advanced in value or condition by any means, and which if containing over 2 percent by weight of copper, lead or zinc are not to be treated for the recovery thereof		Free
2620 9975.20	Vanadium bearing materials	kg/ V<sub>2<\/sub>O<sub>5<\/sub> kg	Free	More
2620 9975.60	Other materials containing silver	Au g	Free	More
2620 9975.80	Other materials containing gold	Au g	Free	More
2620 9975.90	Other materials that do not contain vanadium, silver or gold	kg	Free	More
2620 9985.00	Other	kg	Free	More