Micro Cobalt Powder (Co) Description
Micro Cobalt Powder (Co) consists of cobalt particles typically in the micrometer size range (1-100 micrometers). It is used in metallurgical products such as cemented carbide, diamond tools, superalloys, magnetic materials, etc. The morphology of Micro Cobalt Powder (Co) is mainly spherical, which can be fully and uniformly mixed with WC powder. It is used for high-end cemented carbide products.
Micro Cobalt Powder (Co) Specification
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CAS Number
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7440-48-4
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Chemical Formula
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Co
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APS
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40-50um
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Form
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black powder
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Micro Cobalt Powder (Co) Properties
1.Micro Cobalt Powder has a particle size that ranges from 1 to 100 micrometers.
2. Surface Area: Although lower than nano-sized particles, the surface area of micro cobalt powder is still significant enough to influence its reactivity and properties in specific applications.
3. High Magnetization: Micro cobalt powder exhibits high magnetic saturation, which is beneficial for magnetic applications such as magnetic recording media, sensors, and actuators.
4. Resistance to demagnetization can create the production of permanent magnets.
5. Catalytic Activity
6. Oxidation Resistance: Micro Cobalt particles are less prone to rapid oxidation compared to nano-sized particles.
7. Good electrical conductivity
8. High Melting Point
9. Good thermal stability.
10.High Density
Micro Cobalt Powder (Co) Applications
Cobalt and its alloys are widely utilized across various industries including aviation, aerospace, electrical appliances, machinery manufacturing, chemical, and ceramics. Cobalt-based alloys or cobalt-containing alloy steels serve crucial roles in the production of gas turbine blades, impellers, ducts, engine components, and various high-load, heat-resistant parts in chemical equipment. These materials are also vital in the atomic energy industry.
In powder metallurgy, cobalt acts as a binder to ensure the toughness of cemented carbide. Additionally, cobalt is a key element in the composition of permanent magnetic alloys. In the chemical industry, beyond its use in high-temperature and anti-corrosion alloys, cobalt is essential for producing colored glass, pigments, enamels, catalysts, and desiccants.
Micro Cobalt Powder (Co) Packaging
Our Micro Cobalt Powder (Co) is carefully handled during storage and transportation to preserve the quality of our product in its original condition.
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