Sintered Magnesia 92% with Iron Oxide from Japan
Sintered magnesia with 92% MgO and controlled iron oxide additions for BOF refractories, produced by dead-burning. The iron oxide is a natural impurity or minor addition that does not change the essential character, so it remains other magnesium oxide under this tariff item.
Duty Rate — Japan → Canada
0%
Import Tips
• Document the iron oxide content and confirm it is within acceptable limits for magnesia classification
• Provide sintering process details
• Ensure the product is not mixed with other oxides beyond minor impurities