Premium Ferrotungsten 80% Tungsten Briquettes from Mexico
Briquetted ferrotungsten with 80% tungsten content, compacted for dense packing and controlled dissolution in stainless steel production. Remains under HTS 7202.80.00.00 as basic ferrotungsten; briquetting doesn't constitute 'further working' per Chapter notes. High tungsten boosts red hardness in cutting tools.
Duty Rate — Mexico → United States
5.6%
Rate breakdown
9903.05.860%Articles provided for in subdivision (b) of U.S. note 52 to this subchapter
Import Tips
• Confirm briquettes lack coatings or patterns qualifying as 'further worked' under Chapter 72 notes
• Declare briquette density and binder type if any; pure metallic bonds maintain ferroalloy status