Graphitized Carbon Black from China
Graphitized carbon black is heat-treated to develop partial graphitic structure, used in lubricants. It is borderline under tariff item 2803.00.00 if primarily amorphous, but requires analysis.
Duty Rate — China → Canada
0%
Import Tips
• Have the product analyzed to determine the degree of graphitization
• If fully graphitic, it may be excluded from Chapter 28 and classified elsewhere