Tantalum Powder Sintered Block from United States
A sintered block made from tantalum powder for further machining, used in vacuum furnace parts. This product is classified as an 'other' article of tantalum under this tariff item, as sintering consolidates it into a fabricated form, not mere powder.
Duty Rate — United States → Canada
0%
Import Tips
• Confirm the block is not classified as a part of a vacuum furnace (Chapter 85) if it is sold with furnace components
• Provide sintering process details to demonstrate fabrication
• Verify the block is not considered a powder or waste product