Spherical Nano Cobalt Coating Powders
Spec: 20nm, 99.9%
Nano cobalt powder application:
1. Nanometer cobalt powder is new
functional materials with high catalytic activity, surface-active sintering
good, high saturation magnetization, coercive force, etc., are widely used in
cemented carbide, magnetic fluids, magnetic materials, batteries, diamond tool
manufacturing and other industries.
2. In ceramic, catalytic, magnetic
materials, hydrogen storage alloy electrodes, and a number of special coatings
exhibit excellent properties.
3. Nanometer cobalt powder to reduce
porosity and carbide, to avoid the formation of pools of cobalt and tungsten
carbide in the surface of the bonding layer of cobalt powder, tungsten carbide
grain size is conducive to leave, which helps to improve the mechanical
properties of carbide and carbide with cobalt powder generally require
impurities and oxygen content is low, the small particle size of the spherical
cobalt powder.
