Magnetic Cobalt Nanopowder, Absorbing Materials Cobalt Nano Powders

1. high density magnetic recording materials using cobalt nanopowders recording density, high coercivity (up 119.4KA / m), high signal to noise ratio and good oxidation resistance, etc., can greatly improve the tape and large-capacity hard and soft disk 

performance;

2. magnetic fluid of iron, cobalt, nickel and alloy powder produced by magnetic fluid properties can be widely applied to seal shock absorption, medical equipment, sound adjustment, light display;

3. absorbing materials metal nano-powders have a special electromagnetic wave absorption. Iron, cobalt, zinc oxide powder and carbon-coated metal powder can be used as high-performance millimeter-wave military stealth materials, visible light - infrared 

stealth materials and structural materials, as well as mobile phone radiation shielding materials;

4. ultrafine cobalt powder used as carbide, diamond tools, high-temperature alloys, magnetic materials and other metallurgical products, and rechargeable batteries, ndustrial blasting agents, rocket fuel and medicine and other chemical products;

5. is widely used in aviation, aerospace, electronics, machinery manufacturing, chemical and ceramics industries. Cobalt-based alloy or cobalt alloy is used as gas turbine blades, impellers, duct, jet engine, rocket engine, missile parts and chemical equipment 

in a variety of important metal material with a high heat load components and atomic energy industry. Cobalt as a binder in powder metallurgy Carbide to ensure a certain degree of toughness. Magnetic alloy is modern electronic and electromechanical 

industries indispensable materials for the manufacture of various components of sound, light, electricity and magnetism and other equipment. Cobalt is also an important part of the permanent magnetic alloy. In the chemical industry, except for the high-alloy and cobalt alloy corrosion, but also for colored glass, paint, enamel and catalyst, desiccant.