Modified Aromatic Metal Welding Flux Core from Mexico
Flux core wire filler material with modified aromatic compounds (>5%) for flux-cored arc welding of structural steel. 3810.90.10.00 applies to such welding auxiliary preparations.
Duty Rate — Mexico → United States
16.5%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• Specify AWS wire classification and mechanical properties; HAZMAT packaging required
• Avoid misdeclaring as bare wire