HS 2518 – Dolomite, whether or not calcined or sintered, including dolomite roughly trimmed or merely cut, by sawing or otherwise, into blocks or slabs of a rectangular (including square) shape.
Tariff data as of T2026-2, effective Sept 1, 2026, last verified Oct 21, 2026
Dolomite, whether or not calcined or sintered, including dolomite roughly trimmed or merely cut, by sawing or otherwise, into blocks or slabs of a rectangular (including square) shape.
Subheadings
Child tariff lines and MFN rates
| HS code | Description | MFN rate |
|---|---|---|
| 2518-10 – Dolomite, not calcined or sintered | MFN Free | |
| 2518-10-00-00 | Dolomite, not calcined or sintered | Free |
| 2518-20 – Calcined or sintered dolomite | MFN Free | |
| 2518-20-00-00 | Calcined or sintered dolomite | Free |
Top importers in this heading
8 Canadian companies imported goods under heading 25.18 according to the CBSA Canadian Importers Database, 2023 data.
Most frequent importers
- ALGOMA STEEL INC. - Ontario - 1 codes
- BUCKERFIELDS LTD. - British Columbia - 1 codes
- EDDI'S WHOLESALE GARDEN SUPPLIES LTD. - British Columbia - 1 codes
- HARBISONWALKER INTERNATIONAL CP. - Pennsylvania - 1 codes
- MIN-AD, INC. - Nevada - 1 codes
- NUTRIEN AG SOLUTIONS CANADAINC. - Ontario - 1 codes
- OWENS CORNING CANADA LP - Ontario - 1 codes
- TERRALINK HORTICULTURE INC. - British Columbia - 1 codes