Dead Burned Calcined Dolomite for Steel Flux from United States
High-purity calcined dolomite dead-burned at 1700°C+ for use as a fluxing agent in basic oxygen steelmaking converters. The sintering process differentiates it from raw dolomite, placing it under tariff item 2518.20.00.
Duty Rate — United States → Canada
0%
Import Tips
• Confirm the dead-burning temperature and purity levels in the commercial invoice
• The product should be free of additives or binders
• Be prepared to provide a technical datasheet to CBSA for classification verification