ZrO2 Zirconia Ceramic Insulator Rod

FOB Price:	6.00 - 9.00 USD/Piece
Supply Ability:	6,000 Piece/Pieces per Month
Shipping:	30 working days, Xiamen port, FCA terms
Payment Terms:	L/C, T/T, Western Union

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Product Details

Export Markets:	North America, South America, Eastern Europe, Oceania, Mid East, Eastern Asia, Western Europe
Place of Origin:	Fujian in China
Packaging Details:	WOODEN CASE WITH FOAM

Quick Details

Brand Name: UNIPRETEC
Model Number: UPT4102408
Material: Zirconia Ceramic
Application: Industrial Ceramic
Type: Ceramic Rods
Density: 6.00 g/cm3
Color: white
Moh's Hardness: 9
Max. Using Temp.: 600 degree C

Specifications

Zirconia is an extremely refractory material. It offers chemical and corrosion inertness to temperatures well above the melting point of alumina. The material has low thermal conductivity. It is electrically conductive above 600°C and is used in oxygen sensor cells and as the susceptor (heater) in high temperature induction furnaces. With the attachment of platinum leads, nernst glowers used in spectrometers can be made as a light emitting filament which operates in air.

The fundamental properties of zirconia ceramic which are of interest to the engineer or designer are:

- High strength
- High fracture toughness
- High hardness
- Wear resistance
- Good frictional behaviour
- Non-magnetic
- Electrical insulation
- Low thermal conductivity
- Corrosion resistance in acids and alkalis
- Modulus of elasticity similar to steel
- Coefficient of thermal expansion similar to iron

Typical Uses of ZrO2:

- Precision ball valve balls and seats
- High density ball and pebble mill grinding media
- Rollers and guides for metal tube forming
- Thread and wire guides
- Hot metal extrusion dies
- Deep well down-hole valves and seats
- Powder compacting dies
- Marine pump seals and shaft guides
- Oxygen sensors
- High temperature induction furnace susceptors
- Fuel cell membranes