LadleMag Desulfurizer Capsules from Mexico
Encapsulated magnesium mixture for precise ladle addition in steel desulfurization, minimizing magnesium loss and optimizing reaction. Used in continuous casting steel production. Meets HTS 3824.99.93.86 criteria for magnesium desulfurization reagents.
Duty Rate — Mexico → United States
15%
Rate breakdown
9903.05.5510%Except for products described in headings 9903.05.85–9903.05.92 and 9903.05.94, articles the product of Mexico, as provided for in U.S. note 52 to this subchapter
Import Tips
• Customs may require capsule dissolution tests; prepare dissolution profiles
• Label as 'for steel desulfurization only' to prevent retail chemical confusion
• Document against 3824.99.92xx other mixtures by proving magnesium desulfurization function