Zirconia Cearamic Ring Washer Spacer

Brand Name
3X Ceramic Parts
Material Type
zirconia ceramic
Forming Way
isostatic pressing
5 pcs
custom make
Surface finish
polished or not
ceramic structure parts
Main Property
high hardness
Machining Way
CNC machining
Delivery Time
25 days around
Shipping Way
by express
safety packing

Precision Machining  Zirconia Cearamic Ring  Washer Spacer

Zirconia Ceramic Ring Spacer  is mainly composed of zirconium dioxide. At room temperature, it is a material with high mechanical strength and strong fracture toughness among all major precision ceramics. It can be used to make cutting blades, scissors and knives. Thanks to its excellent surface smoothness, the material can also be applied to pump components. Compared to alumina, zirconia has superior mechanical properties, strength and fracture toughness. It can also be used in milling machines, sliding parts and cutting blades. Zirconium oxide has excellent heat insulation and its thermal conductivity is less than one tenth of the thermal conductivity of other ceramics

Zirconia Ceramic Ring Spacer Properties:
• Low thermal conductivity
• High density
• Chemical inertness
• Resistance to molten metals
• Wear resistance
• High fracture toughness

Typical Uses
• Precision ball valve balls and seats
• Deep well down-hole valves and seats
• Rollers and guides for metal tube forming
• Hot metal extrusion dies
• Marine pump seals and shaft guides
• Oxygen sensors
• Fuel cell membranes Ballistic armor
Production Name
Precision machining Zirconia ceramic insulator bushing spacers
Zirconia, Alumina, Silicon nitride and machinable ceramic
+/- 0.01mm
Lead time
30 days
Air Express (DHL/UPS/TNT/ FedEx

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