Microcrystalline glass ceramics, also known as machinable ceramics, are mica glass-ceramics with synthetic mica as the main crystalline phase. These advanced ceramic materials offer exceptional machinability combined with superior performance characteristics.

• Excellent machining properties for complex geometries
• Superior electrical insulation with volume resistivity of 1.08×10¹⁶ Ω·cm at 25°C
• High temperature resistance up to 800°C continuous operation
• Outstanding vacuum performance with helium transmission rate of 1×10⁻¹⁰ ml/S
• Chemical resistance and thermal shock tolerance of 200°C

• High temperature insulated components for machinery and electronics
• Precision instrument insulation brackets and complex-shaped devices
• Thin-walled coil bobbins with high precision requirements
• Electric vacuum devices, electron beam exposure machines, and spectrometers
• Textile machinery components and sensor applications

Wuxi Special Ceramic Electrical Co., Ltd specializes in advanced ceramic production including alumina, silicon nitride, zirconia, and boron nitride. We offer:

• Trial production: 15 days completion
• Mass production: 30 days completion
• 100% inspection quality control
• Custom manufacturing from drawings or samples