Direct-Bonded Magnesia Chrome Bricks from Germany
Premium refractory bricks produced by direct bonding of magnesia and chrome ore grains, with >50% MgO/Cr2O3, for RH degasser vessels in steelmaking. Exceptional creep resistance at high temperatures. HTS 6902.10.50.00 for other high Mg/Cr refractories.
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
• Include production process description showing firing after shaping per Chapter notes
• Test for proper density (>3.0 g/cm³ typical) confirming refractory grade
• Avoid classification disputes by providing comparative data vs. standard firebricks