FeSiCa 65/6 Nodularizer Alloy from Germany
High-calcium ferrosilicon with 65% Si and 6% Ca content, specifically formulated for magnesium treatment in ductile iron foundries. Falls under HTS 7202.21.10.00 as ferrosilicon 55-80% Si with >3% calcium per U.S. note specifications. Distributed in sealed moisture-proof containers.
Duty Rate — Germany → United States
10%
Rate breakdown
9903.05.3910%Section 301 (forced labor) — European Union member state (col1 rate < 10 percent): MFN < 10% → total duty capped at 10%
Import Tips
• Customs requires certificates of analysis showing exact Ca/Si ratios; digital spectro reports preferred
• Declare proper UN 1408 hazardous class for ferrosilicon transport to avoid delays
• Avoid pitfall of declaring as scrap (7204); must prove virgin production origin