Hard Metal Alloy Slag from Canada
Slag from melting hard metal alloys where tungsten is the dominant component, used in tooling industries. HTS 2620.99.20.00 applies as other slag/residues containing mainly tungsten for metal extraction. Excludes municipal or iron/steel ash.
Duty Rate — Canada → United States
13.8%
Rate breakdown
9903.05.2910%Except for products described in headings 9903.05.85–9903.05.93, articles the product of Canada, as provided for in U.S. note 52 to this subchapter
Import Tips
• Include particle size and composition assays to confirm 'mainly tungsten' status
• Verify non-municipal origin with production process certificates