Black Nickel Oxide Coarse Grade ‘A’
Typical properties
| Nickel Content | 76.6%–77.9% |
| Mean Particle Size D50 | 8.0 micron |
| Apparent Density | 1.28g.cm3 |
| BET Surface Area | 76m2/g |
| Co | 15 ppm max |
| Cu | 10 ppm max |
| Fe | 10 ppm typical |
| S | 10 ppm mx |
Black Nickel Oxide Fine Grade ‘F’
Typical properties
| Nickel Content | 76.6%–77.9% |
| Mean Particle Size D50 | 1.0 micron |
| Apparent Density | 0.67g.cm3 |
| BET Surface Area | 77m2/g |
| Co | 15 ppm max |
| Cu | 10 ppm max |
| Fe | 17 ppm typical |
| S | 10 ppm mx |
Both products share the same level of high chemical purity and have a similar high surface area. They are used in applications in the electronics industry for the manufacture of products such as ferrites. Other uses include the colouring of glass and porcelain enamel and in certain catalytic applications.
Hart Materials have the technical experience and ability to work with customers to meet more specific and stringent surface area requirements with Black Nickel Oxide Coarse Grade ‘A’.
For more information on Black Nickel Oxide, please contact us.