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Topics: Environment

  • The environmentally friendly hard gold electrolyte AURUNA® 3408 contains no hazardous substances whatsoever.
    AURUNA 3408 - Hard gold plating without hazardous substances / Umicore Electroplating
    License:
    Media Use
    File format:
    .jpg
    Copyright:
    Umicore
    Size:
    7087 x 3543, 3.01 MB
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  • The cyanide-free gold-copper electrolyte AURUNA® 3408 completely dispenses with hazardous substances and grain refiners.
    AURUNA 3408 - Hard gold plating without hazardous substances / Umicore Electroplating
    License:
    Media Use
    File format:
    .jpg
    Copyright:
    Umicore
    Size:
    7087 x 3543, 2.51 MB
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  • The ultra bright, light yellow gold surface gives jewelry, watches, and eyeglasses a particularly elegant and durable finish.
    AURUNA 3408 - Hard gold plating without hazardous substances / Umicore Electroplating
    License:
    Media Use
    File format:
    .jpg
    Copyright:
    Umicore
    Size:
    2688 x 1536, 515 KB
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  • The layers offer excellent electrical conductivity, corrosion protection, and abrasion resistance.
    AURUNA 3408 - Hard gold plating without hazardous substances / Umicore Electroplating
    License:
    Media Use
    File format:
    .jpg
    Copyright:
    Umicore
    Size:
    5184 x 3456, 2.85 MB
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  • Martin Stegmaier (Umicore Electroplating)
    License:
    Media Use
    File format:
    .jpg
    Copyright:
    Umicore MDS
    Size:
    3075 x 2050, 1.99 MB
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