Machinable Ceramics Plate For Electrode Support/INNOVACERA 

Machinable Ceramic has a continuous use temperature of 800°C and a a max temperature of 1000°C. Its coefficient of thermal expansion matches most metals and sealing glasses. It is non-wetting and has zero porosity. Machinable Ceramic is an excellent insulator at high voltage and various frequencies.

• Machinable glass ceramic has following features:
• Excellent electrical insulation properties
• High mechanical strength
• Excellent thermal shock resistance (from  - 200 °C to  800 °C )
• Good corrosion resistance
• Vacuum degassing rate is extremely low
• Excellent machinability

• Precision Coil Formers (Electronic / Semiconductor industry)
• Spacers, cavities and reflectors (Laser industry)
• Thermal breaks, coil supports, vacuum feedthroughs (High Vacuum industry)
• Retaining rings, supports and components (Aerospace / Space industry)
• Fixtures and reference blocks in power generation (Nuclear industry)

Machinable glass ceramic can be cut with regular high speed steel tools.
Carbide tools perform better than high speed steel and are recommended for more difficult machining operations as well as high volume applications.