| Model: | - |
|---|---|
| Brand: | - |
| Origin: | Made In China |
| Category: | Metallurgy , Mining & Energy / Metallurgy & Mining / Metallic Powder |
| Label: | cobalt , powder , oxide |
| Price: |
-
|
| Min. Order: | 1 ton |
| Last Online:22 Jun, 2015 |
1. PROPERTIES:
Grey powder with irregular form and magnetism. Dissolved in acid, and easy to be oxidized in the moist air.
2. APPLICATION:
Widely used in the metallurgical products of hard alloys, diamond tools, high temperature alloys and magnetic materials, and in the chemicals of rechargeable batteries, blasting pharmaceuticals, rocket fuel and medicine.
3. STANDARD SPECIFICATION:
|
CHEMICAL COMPONENT % |
|||
|
Co |
≥ 99.95 |
||
|
Ni |
< 0.0045 |
O |
< 0.5 |
|
Pb |
< 0.0022 |
Na |
< 0.0033 |
|
Al |
< 0.0013 |
Cu |
< 0.0024 |
|
Si |
< 0.0025 |
Mn |
< 0.0009 |
|
Fe |
< 0.0070 |
Mg |
< 0.0009 |
|
S |
< 0.0017 |
Ca |
< 0.0026 |
|
Zn |
< 0.0014 |
C |
< 0.03
|
