HPHT Monocrystalline Synthetic Diamond Powder 200 Mesh from United States
HPHT monocrystalline synthetic diamond powder at 200 mesh (74 micron or finer), suitable for wire sawing and dies. It meets the powder sieve definition with 90%+ passing 0.5 mm. It falls under Chapter 71 as dust or powder of synthetic precious stones.
Duty Rate — United States → Canada
0%
Import Tips
• Ensure the HPHT process is documented as synthetic origin
• Provide a sieve analysis report confirming powder form
• Check if the product is subject to any export controls from the country of origin