Cartridge Brass Scrap No. 2 from Mexico
Mixed cartridge brass scrap (70/30 Cu/Zn) with light iron/tin contamination from ammunition casings. Classified HTS 7404.00.60 as other copper scrap meeting brass alloy specs. ISRI specification No. 2 allows minor impurities.
Duty Rate — Mexico → United States
0%
Rate breakdown
9903.05.860%Articles provided for in subdivision (b) of U.S. note 52 to this subchapter
Import Tips
• ISRI No. 2 spec allows <5% foreign material; document accordingly
• Tin contamination must stay <3% total weight
• Segregate from No. 1 clean brass for value optimization