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Spherical Copper (Cu) Powder

Reference: ME29-SP

Condition: New product

Spherical Copper (Cu) powder is an ultrafine metal powder with high dispersibility, high filling properties and uniform particle size. Due to its excellent dispersibility and good adhesion with resins and solvents, this product can shorten the necessary mixing time and achieve a high degree of product uniformity.

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Data sheet

Shape	Spherical / Ball Powder
Particle Size	0-25μm, 15-53μm, 45-105μm, 75-150μm, or customized.
Molecular Formula	Cu

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Spherical Pure Copper (Cu) Powder has excellent flowability and packing density, making it easier to transport and handle. Heeger Materials (HM) can provide high-purity Spherical Pure Copper (Cu) Powder at a competitive price. The purity and particle size can be customized.

Spherical Copper (Cu) Powder

CAS: 7440-50-8
EINECS No.: 231-159-6
Molecular weight: 63.55 g/mol
Density: 8.94 g/cm3
Melting point: 1083 ℃
Boiling point: 2595 ℃

Spherical Copper (Cu) Powder Specifications

Product	Chemical Composition（≤wt%）
Product	Cu	As	Sb	Pb	Sn	Fe	Ni	Bi	O	N
Spherical Pure Cu Powder	99.5	0.002	0.002	0.001	0.05	0.05	0.05	0.05	0.05	0.05
Particle Size (μm)	0-25μm, 15-53μm, 45-105μm, 75-150μm, or customized.

Spherical Copper (Cu) Powder Properties

Spherical Copper (Cu) Powder SEM

High powder sphericity
Smooth surface
Fewer satellite balls
Low oxygen content
Uniform particle size distribution
Good fluidity
High bulk density and tap density

Spherical Copper (Cu) Powder Applications

Used to manufacture electronic devices.
Used in additive manufacturing processes.
Used in dental fillings, orthopedic implants, and cardiovascular stents due to its biocompatibility and corrosion resistance.
Used in powder metallurgy processes.

Spherical Copper (Cu) Powder Storage and Packing

Spherical Copper (Cu) Powder should be stored in a sealed container in a dry and cool place, and should not be exposed to air for an extended period of time. We offer vacuum-sealed packaging options including 100g/bag, 500g/bag, 1kg/bag, and 25kg/drum, or we can provide customized packaging as per your specific requirements.

Packing

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