Electrolytic Copper Powder 10-44 Microns
Dendritic copper powder produced by electrolytic deposition, featuring irregular but non-lamellar structure. Particle size range 10-44 microns suitable for friction materials and carbon brushes. HTS 7406.10.00.00 includes electrolytic powders unless specifically lamellar.
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Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If incorporated into friction materials before import
Friction material products containing copper powder classified as manufactured articles.
If post-processed into flake form for paints
Flake copper powder specifically used as metallic pigment classified separately.
If used in electrical contacts or carbon brushes
Electrical conductors with metal powder content classified by electrical function.
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Import Tips & Compliance
• Provide sieve analysis certificate showing D10, D50, D90 particle distribution
• Electrolytic powders often have higher apparent density; declare to distinguish from gas atomized
• Check for ITAR restrictions if powder purity suggests defense applications
Related Products under HTS 7406.10.00.00
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High-purity spherical copper powder with non-lamellar structure, produced via gas atomization for uniform particle size. Used in additive manufacturing and metal injection molding. Classified under HTS 7406.10.00.00 as copper powder explicitly excluding lamellar (flake) structures.
Atomized Copper Powder -15 Micron
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Gas Atomized Copper Alloy Powder C11000
C11000 electrolytic tough pitch copper powder produced by gas atomization, featuring spherical non-lamellar particles. Contains 99.9% copper with controlled oxygen for brazing and PM applications. Classified under HTS 7406.10.00.00 as it meets non-lamellar structure definition.
Copper Powder for MIM Applications
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Thermal Spray Copper Powder -45+150 Mesh
Spherical copper powder in 45+150 mesh range for HVOF and plasma thermal spray applications. Non-lamellar structure provides consistent melt behavior and coating density. Classified HTS 7406.10.00.00 as non-lamellar copper powder.