Dead Burned Magnesite Balls for Sintering from Germany
Spherical dead burned magnesite aggregates used as sintering aids in refractory brick production. Classified HTS 6815.91.00.71 for magnesia-containing articles in manufacturing process. High density promotes uniform brick firing.
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 dead-burn density >3.4 g/cm³; industrial end-use declaration; avoid bulk mineral confusion