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LadleMag Desulfurizer Capsules from Japan

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 — Japan → United States

12.5%

Rate breakdown

9903.05.4912.5%Section 301 (forced labor) — Japan (col1 rate < 12.5 percent): MFN < 12.5% → total duty capped at 12.5%

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