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Silicon Nitride(Si₃N₄)
Silicon nitride ceramics are a key structural material used in high-temperature and extreme environments due to their high strength, exeptional hardness, excellent wear resistance, and superior thermal shock resistance. They find broad application across the aerospace, semiconductor, and industrial machinery sectors for automotive engine components (e.g., valve lifters, turbochargers), bearings, semiconductor manufacturing process components, cutting tools, pump components, and precision bearings.
Thickness: Achievable down to 0.05 mm.
* May vary depending on material hardness and surface condition. (Please contact us for further datails.)
Key commercial applications
Bearing: Used in high-speed, high-load environments, including high-speed bearings and as the ball material in hybrid ceramic bearings.
Automotive and Aerospace Parts: Used in depanding applications such as automotive engine components, gas turbine components, and aerospace structural components.
Cutting tools: Used in precision machining applications, such as high-speed cutting tools that take advantage of its high hardness and wear resistance.
Electronics and Semiconductors: Widely used in process equipment that requires heat and corrosion resistance, such as electronic components, high-temperature ceramic parts and insulators for semiconductor equipment, packaging components, and heaters and nozzles.
Industrial machinery parts: Used in various industrial machinery components, such as structural parts, pumps, and nozzles, where corrosion resistance is required.
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