Ferroniobium 65% Niobium Grade A from China
A ferroalloy containing approximately 65% niobium and 35% iron, used primarily in the production of high-strength low-alloy steels for construction and automotive applications. This product falls under HTS 7202.93.80.00 as 'other' ferroniobium, not qualifying for specific higher-grade exemptions. It is supplied in lump form with standard purity levels.
Duty Rate — China → United States
30%
Rate breakdown
9903.91.0125%Effective with respect to entries on or after September 27, 2024, articles the product of China, as provided for in subdivision (b) of U.S. note 31 to this subchapter
9903.03.030%Articles the product of any country, as provided for in subdivision (aa)(ii) of U.S. note 2 to this subchapter
Import Tips
• Provide mill test certificates verifying niobium content and compliance with ASTM standards to avoid reclassification
• Ensure proper packaging in sealed drums to prevent oxidation; declare exact composition on entry documents