| cas: | 7440-48-4 | EINECS: | 231-158-0 |
| Product name: | Nano Cobalt powder |
Model Number: | RW-N007 |
| Place of Origin: | China (Mainland) | MF: | Co |
| Dimensions: | 50nm | Brand Name: | RWCHEM |
| Appearance: | Black grey powder |
Chemical Composition: | Cobalt 99.9% |
| Application: | Industry | Purity: | 99.9% |
| Material: | Cobalt | Shape: | Powder, spherical |
Factory price cas no 7440-48-4 Nano Cobalt Powder Co powder
The main features Nano Cobalt powder price
nano-cobalt powder, ultra-fine cobalt powder prepared through a special process, interval narrow particle size distribution, controllable size, soluble in acid, magnetic, easily oxidized in moist air, is easily dispersed and industrial applications.
Specification Nano Cobalt powder price
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Products are classified
|
Model
|
Average particle size (nm)
|
Purity (%)
|
Specific surface area (m 2/ g)
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Bulk density (g / cm 3)
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Polymorphs
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Color
|
|
Nanoscale
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RW-Co-001
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30
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> 99.9
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40.3
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0.19
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Globular
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Black and gray
|
|
Submicron
|
RW-Co-002
|
300
|
> 99.6
|
10.3
|
1.23
|
Globular
|
Gray
|
Application Nano Cobalt powder price
A high-density magnetic recording materials using nano-cobalt powder high recording density, high coercivity (up to 119.4KA / m), signal to noise ratio and good oxidation resistance, advantages can be a significant improvement in tape and large-capacity hard and soft disk performance;
Two magnetic fluid iron, cobalt, nickel and its alloy powder production performance of magnetic fluid, can be widely used to seal the damping, medical equipment, sound adjustment, the light display;
Three absorbing materials metal nanopowder special role in the absorption of electromagnetic waves.Iron, cobalt, zinc oxide powder and carbon-coated metal powder as a military high-performance millimeter-wave invisible material, visible light - infrared stealth materials and structures invisible materials, as well as mobile phone radiation shielding material;
4 ultrafine cobalt powder used as a carbide, diamond tools, high temperature alloys, magnetic materials, metallurgical products, chemical products and rechargeable batteries, industrial blasting agents, rocket fuel, and medicine;
5 is widely used in aviation, aerospace, electrical appliances, machinery manufacturing, chemical and ceramic industry. Cobalt-based alloy containing cobalt alloy steel used for combustion turbine blades, impellers, catheters, jet engines, rocket engines, missile components and chemical equipment in a variety of metal materials for high heat-resistant components of the load and the atomic energy industry. Cobalt as a binder in powder metallurgy carbide have a certain toughness. The magnetic alloy is indispensable to modern electronics and electrical industry materials used to manufacture the various components of equipment such as sound, light, electricity and magnetism. An important part of cobalt permanent magnetic alloy. In the chemical industry, cobalt addition for high alloy and corrosion alloy used for colored glass, paint, enamel and catalyst, desiccant.
Shanghai Runwu Chemical Technology Co. Ltd is a chemical enterprise product R & D, production, sales, as one of the detection. We depend on strong research ability and mature technology, have a rapid rise in the chemical industry, relying on science and technology development, to provide customers with high-quality products is our constant pursuit.
We mainly dealing with organic intermediates, noble metal catalyst, nano materials, rare earth. These materials are widely used in chemistry, medicine, biology, environmental protection, new energy, etc.
With first-class product quality and superb technical services, We have won the praise of customs. At the same time, in the development, our company adhere to cooperation with domestic and foreign companies, scientific research institutions, universities exchange, in order to improve R & D and production capacity, committed to providing customers with more quality products and services.
Free samples
Free samples for quality evaluation available
Factory
Factory audit welcome
Order
Small order acceptable
