CVD Synthetic Diamond Dust 80 Mesh
Chemical vapor deposition synthetic diamond powder milled to 80 mesh or finer particle size. Classified HTS 7105.10.00.11 for synthetic diamond powders per subheading specifications. Applied in thermal paste formulations and diamond tool manufacturing.
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Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If larger synthetic diamond grit
Coarser synthetic diamonds not qualifying as powder fall under 'other synthetic precious stones'.
If set in jewelry findings
Synthetic diamond powder incorporated into finished jewelry pieces moves to Chapter 71 heading 7116.
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Import Tips & Compliance
• CVD process documentation required to confirm synthetic status vs. natural polycrystalline
• Declare purity levels (>99% carbon) to avoid precious stone content disputes
• Ship in nitrogen-purged containers to prevent oxidation of diamond lattice
Related Products under HTS 7105.10.00.11
80 Mesh Natural Diamond Powder
Fine natural diamond dust graded 80 mesh or finer (90% or more passes through 0.5 mm sieve), derived from crushed industrial-grade diamonds. Classified under HTS 7105.10.0011 as natural diamond powder meeting the subheading note for powder form. Primarily used in industrial polishing and coating applications.
Synthetic Diamond Micron Powder 80 Mesh
Ultra-fine synthetic diamond powder, 80 mesh or finer, produced via HPHT or CVD methods from carbon precursors. Falls under HTS 7105.10.00.11 as synthetic diamond powder in powder form per chapter notes. Essential for precision lapping, wire sawing, and thermal management coatings.
Nano-Grade Diamond Powder 80+ Mesh
Ultra-fine natural diamond nanoparticles refined beyond 80 mesh for biomedical and electronics uses. Meets HTS 7105.10.00.11 powder criteria with 90%+ through 0.5mm sieve. Used in drug delivery systems and conductive coatings.
HPHT Natural Diamond Lapping Powder
High-pressure high-temperature processed natural diamond powder refined to 80 mesh fineness for optical lapping. HTS 7105.10.00.11 applies to this natural diamond dust meeting powder form criteria. Used in finishing precision optics, semiconductors, and hardened surfaces.
Monocrystalline Diamond Powder 80 Mesh
Single-crystal natural diamond powder crushed and sieved to 80 mesh fineness for ultra-precision applications. HTS 7105.10.00.11 covers this natural diamond powder form. Critical for sapphire window polishing and aerospace component finishing.