• Black Zirconia Ceramic Fendu Disk,Black Zirconia Ceramic Fendu Disk, Zirconia Ceramic Slotted Disk, Precision Zirconia Disk
  • Black Zirconia Ceramic Fendu Disk,Black Zirconia Ceramic Fendu Disk, Zirconia Ceramic Slotted Disk, Precision Zirconia Disk

Black Zirconia Ceramic Fendu Disk

No.ZrO_X

Product Name: Black Zirconia Ceramic Fendu Disk

Product Material: High-Purity Zirconia (ZrO₂) Stabilized with Yttria (Y₂O₃), Black Pigment Additive (e.g., Fe₂O₃/CoO)

Material Characteristics:
Hardness >1200 HV, wear-resistant, thermal stable (1000°C), low conductivity (2.5–3.0 W/m·K), flexural strength >900 MPa, corrosion/UV-resistant, insulating, non-magnetic, permanent black (L* <20), dense (>6.0 g/cm³)

Application Fields:
High-end watchmaking, precision bearings, automotive components, aerospace fasteners, luxury decorative parts

Application Industries:
Watch & jewelry, automotive engineering, aerospace, medical devices (non-implantable), industrial machinery

Processing Difficultities:

  • Maintaining uniform black pigment distribution during sintering
  • Achieving mirror-polished surface (Ra ≤0.05 μm) without color fading
  • Precision grinding of thin-walled/complex geometries (thickness <0.5mm)
  • Avoiding edge chipping during CNC machining

Processing Flow: Powder Mixing ➔ CIP Molding ➔ Debinding & Presintering ➔ High-Temperature Sintering ➔ CNC Precision Grinding/Polishing ➔ Quality Inspection 

Delivery Period: 20–30 days

  • Black Zirconia Ceramic Fendu Disk,Black Zirconia Ceramic Fendu Disk, Zirconia Ceramic Slotted Disk, Precision Zirconia Disk

Description

This black zirconia ceramic Fendu disk is engineered for luxury and high-performance applications requiring aesthetic appeal and mechanical robustness. Its deep black color, derived from advanced pigment integration, remains stable under UV exposure and chemical contact. Ideal for watch components, decorative hardware, and precision bearings, it combines zirconia’s durability with a sleek, modern finish.

Key Features:

  • Permanent Black Finish: Unlike coated metals, the color is embedded in the ceramic matrix, resistant to fading/scratching.
  • Extreme Wear Resistance: Outlasts steel by 8–10× in abrasive environments.
  • Thermal & Chemical Stability: Withstands temperatures up to 1000°C and corrosive substances.
  • Lightweight & Strong: 60% lighter than steel with comparable strength.
  • Customizable Design: Available in diameters (5mm–200mm), thicknesses (0.3mm–20mm), and complex shapes.
  • Non-Conductive & Non-Magnetic: Safe for electronic/RF-sensitive applications.
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