Large Crystal Fused Magnesia 97% from China
Fused magnesia with large periclase crystals over 100μm, 97% MgO purity, for ladle refractories in secondary steelmaking. The fusion process yields a stable crystalline structure, classifying it as other magnesium oxide under this tariff item.
Duty Rate — China → Canada
0%
Import Tips
• Provide crystal size analysis and MgO content documentation
• Verify that the product is not considered a prepared refractory under other headings
• Check for any import restrictions on fused magnesia from certain origins