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Spherical Cobalt (Co) Powder is an...
ME27-SP
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Spherical Cobalt (Co) Powder is an important raw material for the production of heat-resistant alloys, hard alloys, anti-corrosion alloys, magnetic alloys, and various cobalt salts. The purity and particle size can be customized.
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| Particle Size | 15-45μm, 15-53μm, 45-105μm, 45-150μm, or customized |
| Molecular Formula | Co |
| Purity | 99.0% /99.5% /99.9% |
| CAS | 7440-48-4 |
Spherical Cobalt (Co) Powder is a grey powder with a hexagonal crystal structure. As a binder in powder metallurgy, cobalt can ensure the toughness of cemented carbide. Heeger Materials (HM) can provide high-quality Spherical Cobalt (Co) Powder at a competitive price.

Spherical Cobalt (Co) Powder belongs to the spherical powder range and is selected for controlled particle size distribution, high sphericity, flowability and chemistry suitable for powder processing. It is commonly used in formulation, sintering, coating, filler, catalyst, electronic material and research use as well as additive manufacturing, thermal spraying, powder metallurgy, laser cladding, research and specialty alloy development. When requesting a quote, confirm purity, particle size distribution, morphology, surface treatment, packaging and quantity.
For material comparison or adjacent product forms, browse spherical powder, powder materials, thermal spray powder and spherical powder.
Which powder specifications are needed for a quote? Please provide purity, particle size distribution, morphology, surface treatment, packaging, quantity and the intended process such as sintering, coating, filler use or research.
Product | Chemical Composition(wt%) | |||||
Co | Ni | Fe | Na | Cu | Zn | |
HM-Spherical Co | Bal. | 0.05 | 0.01 | 0.015 | 0.01 | 0.08 |
Mg | C | S | Mn | O |
| |
0.008 | 0.03 | 0.03 | 0.008 | 0.50 |
| |
Particle Size | 15-45μm, 15-53μm, 45-105μm, 45-150μm, or customized. | |||||

Spherical Cobalt (Co) 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 including 100g/bag, 500g/bag, 1kg/bag, and 25kg/drum, or we can offer customized packaging as per specific requirements.

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