</>Build with Tariff Intelligence|Programmatic access to tariff calculations and HS code classification.Explore Developer Resources →
6902.10.50.00/Calcium Ferrite Refractory Bricks/Canada

Calcium Ferrite Refractory Bricks from Canada

Refractory bricks incorporating calcium ferrite phases with >50% CaO equivalent for waste incinerator linings. Resistant to alkali corrosion from flue gases. Classifies HTS 6902.10.50.00 for high calcium oxide refractories.

Duty Rate — Canada → United States

10%

Rate breakdown

9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Calculate with your customs valueVerify classification with AI

Import Tips

• Document application in hazardous waste environments to support classification

• Confirm ferrite phase composition via XRD analysis

• Comply with incinerator emission standards documentation

Calcium Ferrite Refractory Bricks from Canada — Import Duty Rate | HTS 6902.10.50.00