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Usages metallic nano cobalt powder Fe,Cu,Ni,Zn,Ag,Sn,Bi,Co
Appearance: Different particle size nano cobalt powder is black to the deep black, no other color mixed, sphere, no obvious agglomerate.
Widely used in aviation, spaceflight, electrical appliances, machinery manufacturing, chemical and ceramic industry. Cobalt-based alloy or containing cobalt alloy steel used as important metal material in industry of fuel for the steam turbine blade, impeller, catheter, jet engines, rocket engine, missile components and chemical equipment all kinds of heat components and atomic energy. As the cobalt powder metallurgy binder can ensure hard alloy certain toughness. Magnetic alloy is indispensable material for modern electronic and mechanical and electrical industry, used for making various components of sound, light, electricity and magnetism equipment. Cobalt is also an important part of permanent magnetic alloy. In the chemical industry, cobalt used in high alloy and anticorrosive alloy, also used in the colored glass, pigment, enamel and catalyst, desiccant, etc.
Chemical composition
Grade | Chemical composition/ % | ||
O | Impurities | Ni | |
FCoN-20 | <0.1 | <0.3 | margin |
FCoN-50 | <0.01 | <0.2 | margin |
FCoN-80 | <0.01 | <0.2 | margin |
The impurities includes elements such as B,Al,Si,Cr,Mn,Fe,Co,Cu,Mo,W,P,C,S. We offer at your requirement. | |||
Physical properties
Grade | Particle size/nm | Specific surface area /(m2/g)
| Bulk density /(g/cm3) |
FCoN-20 | <30 | >25 | 0.04~5 |
FCoN-50 | ≥30~60 | >15 | 0.05~0.7 |
FCoN-80 | ≥60~100 | >8 | 0.06~0.8 |
high purity : uniform particle size, ball shape, dispersancy well, high temperature oxidation, good sintering contraction.
Package: antistatic plastic bag packing, 100 ~ 1000 g points into the metal box bag.
Can produce average particle size 20 to 300 nm different specifications of nano or super fine cobalt powder, also can do special processing according to user requirements.
metallic nano cobalt powder Fe,Cu,Ni,Zn,Ag,Sn,Bi,Co