</>Build with Tariff Intelligence|Programmatic access to tariff calculations and HS code classification.Explore Developer Resources →
8473.40.41.00/Semiconductor Wafer Handling Chuck/Canada

Semiconductor Wafer Handling Chuck from Canada

Vacuum or electrostatic chuck for precise wafer holding during grinding, lapping, and polishing in 8472.90.50 machines. Features porous ceramic surface for uniform vacuum distribution. HTS 8473.40.41.00 for semiconductor-specific parts.

Duty Rate — Canada → United States

12%

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

• Specify chuck diameter (200/300/450mm) and holding force specs for wafer size

• Provide porosity and material certs (aluminum oxide ceramic) for classification

Semiconductor Wafer Handling Chuck from Canada — Import Duty Rate | HTS 8473.40.41.00