Copper powder
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| Application: | copper powder is used in metallurgy of powders as alloy additive for all kinds of alloys, in the production of copper electrodes, dyes and in the industrial production (to produce brushes for elecrical machines, in machine construction process, in electronics or metal ceramics); copper powder, produced of pure-copper min 99,9 % |
| Packing: | drums of 50kg on pallets of 600kg |
| Characteristic | Unit | Lower limit | Upper limit | Testing method |
| Sieve analysis WET DIN 53195 cumulative: | GC3211D | |||
| > 45 Micrometer | % | 1 | ||
| < 45 Micrometer | % | 99 | ||
| Apparent density | g/cm3 | 0,9 | 1,1 | GC3103D |
| Specific surface (Fisher) | cm2/ g | 3500 | 4500 | GC3401D |
| Characteristic | Unit | Lower limit | Upper limit | Testing method |
| Sieve analysis WET DIN 53195 cumulative: | GC3211D | |||
| > 45 Micrometer | % | 1 | ||
| < 45 Micrometer | % | 99 | ||
| Apparent density | g/cm3 | 0,9 | 1,2 | GC3103D |
| Specific surface (Fisher) | cm2/ g | 6500 | 8500 | GC3401D |
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