Oxide Reduced Copper


An atomization-reduction process produces an irregular sponge-like particle. The intra-particle porosity enables high oil content in oil-less sintered bronze bearings. Powders are available in customer-specific particle sizes.


  • Purity >99.0% copper
    Particle sizes -100 mesh (<150 µm) to -325 mesh (<45 µm)
    Apparent density 2.0 g/cm³ to 3.2 g/cm³

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