Deep Desulfurization Magnesium Alloy Powder from Canada
Specialty powder blend with magnesium alloys for deep desulfurization in secondary steel refining processes like ladle metallurgy. Achieves ultra-low sulfur levels in high-grade steels. Classified in 3824.99.93.86 as a magnesium-containing reagent for this purpose.
Duty Rate — Canada → United States
15%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Import Tips
• Include end-use statements from steel mills confirming desulfurization application
• Lab test reports for sulfur reduction capacity strengthen classification claims
• Avoid misfiling as 8104 magnesium by documenting mixture stabilizers and reactivity