Tamping Grade
Products
Copper Powder
Tamping Grade
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Pure Copper grit is used for tamping of wires into bores in carbon brushes. Features like high conductivity and good flowability make Copper grit an excellent product for tamping purpose.
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Technical Specifications
| A.D. g/cc | 1.7 ± 0.1 | 1 ± 0.1 | | Mesh ASTM | -40 + 100 (-420um +149um) | -30 + 80 (-595um + 177um) | | Flow (Halls) sec/50grs | 36 | 36 | | Purity | 99.97% | 99.97% | | Particle Shape | Irregular | Irregular |
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