Fused Magnesia Brick for Glass Tank Regenerators from United States
Fused magnesia refractory bricks made with electrofused grains, designed for glass tank regenerator checkers. These bricks are fired after shaping from high-purity magnesia and offer superior thermal shock resistance.
Duty Rate — United States → Canada
0%
Import Tips
• Provide documentation showing the MgO content exceeds 50% by weight, as the tariff item requires
• Confirm the bricks are fired after shaping to meet Chapter 69 definitions
• Work with a customs broker to ensure accurate classification and duty payment