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    天海翼无码视频_AV在线影视_婷婷丁香五月周_黄色无码av

    • Operate all kinds of rare earth wire materials,

      Processing nonferrous alloys and rare earth alloy wires and bars

      Implementation standards: customized according to customer requirements Quality system: ISO9001

      Applicable process: evaporation coating, ion sputtering

      Specifications: according to customer requirements

    • Operate all kinds of rare earth wire materials,

      Processing nonferrous alloys and rare earth alloy wires and bars

      Implementation standards: customized according to customer requirements Quality system: ISO9001

      Applicable process: evaporation coating, ion sputtering

      Specifications: according to customer requirements

    • Operate all kinds of rare earth wire materials,

      Processing nonferrous alloys and rare earth alloy wires and bars

      Implementation standards: customized according to customer requirements Quality system: ISO9001

      Applicable process: evaporation coating, ion sputtering

      Applicable process: evaporation coating, ion sputtering

    Chrome ore

    Chrome ore

    • Category:Latest product offerings
    • Weight:0

    Details:

    Chrome ore

    The content of chromic oxide: 40.78%

    The ratio of chromium and iron: 1.26:1

    Silica: 2.6%

    Granularity: Bulk

    Quantity: 1000ton/month


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