Tungsten Ore Roasting Residue from Japan
Residue from roasting tungsten-bearing ores, primarily composed of tungsten oxides and compounds. This material is classified under tariff item 2620.99.00 as a non-ferrous residue containing metals for industrial use, not excluded by Chapter 26 notes.
Duty Rate — Japan → Canada
0%
Import Tips
• Provide tungsten assay to CBSA for classification
• Confirm the residue is not from iron or steel production
• Verify if the material meets Canadian environmental import standards