Ferrosilicon 93% Lumps for Steel Deoxidation from Germany
Lump-form ferrosilicon with 93% silicon by weight, essential for deoxidizing steel melts and preventing porosity in castings. This ferroalloy is specifically classified in HTS 7202.21.90.00 for its high silicon concentration in an iron-silicon matrix. It promotes dense, high-quality steel structures in foundries.
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
• Certify silicon percentage via independent lab analysis at entry to match HTS 7202.21.90.00 high-silicon criteria precisely
• Document end-use as steelmaking additive to support classification and avoid chemical chapter shifts
• Avoid bulk unpackaged shipments; use sealed bags to minimize oxidation issues disallowed for duty relief