Molybdenite Ore Concentrate from Japan
Molybdenite ore concentrate is a primary source of molybdenum, typically containing 40-60% molybdenum disulfide (MoS2) after flotation processing from mined ore. It falls under HTS 2613.90.00.00 as 'other' molybdenum ores and concentrates, excluding roasted molybdenite which is classified separately under 2613.10. This product is used in steel alloy production and chemical manufacturing.
Duty Rate — Japan → United States
Rate breakdown
Import Tips
• Obtain accurate assay certificates verifying molybdenum content without deductions, as per statistical notes, to ensure proper declaration
• Verify origin certificates to benefit from any preferential tariff treatments under free trade agreements like USMCA
• Avoid misclassification as roasted concentrates (2613.10); test for roasting to prevent customs disputes