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RINGS

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【Product Introduction】Everspring Ceramic ring guides with diamond polished surface

finish Ra0.2, specifically suitable for wire and cable related industry.


【we can】Accept customized small quantity order
+86 21 6631 6916
Reservation Now
Detail




Materials

  • 95% AI2O3

  • 99.5% AI2O3

  • 99.8% AI2O3

  • 3Y-ZrO2

  • TiO2

  • Other materials available upon request


Surface & Hardness

  • Normal polish Ra1.0 micron

  • Fine polishing Ra0.4-0.6 micron

  • Diamond polishing Ra0.1-0.2 micron

  • Vickers hardness: 1,800-2,000HV

  • Tolerance: according DIN ISO 2768-mk


Properties

  • Wear resistant

  • Corrosion resistant

  • Heat resistant

  • Stable dimensions

  • Light weight

  • Long performance life


Custom products available according to customer's drawings or samples