Silicon Carbide Desulfurizer Grain 10-40mm from United States
Silicon carbide grains sized 10-40mm used as desulfurizer in molten iron treatment. These ground or refined silicon carbide grains are chemically defined, falling under tariff item 2849.20.00.
Duty Rate — United States → Canada
0%
Import Tips
• Ensure the grain is not mixed with other desulfurizing agents
• Provide a chemical analysis showing silicon carbide content
• Use 2849.20.00 for customs clearance