Clay Slide Gate Refractory from Canada
Slide gate plates made of refractory clay for controlling molten steel flow in ladles. Explicitly named in heading 6903, these fired clay products are classified under 6903.90.00.10 for clay composition.
Duty Rate — Canada → United States
10%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Import Tips
• Submit material test reports confirming clay base and firing process compliant with Chapter 69 notes
• Declare as 'refractory slide gates of clay' to match exact tariff description