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Silicon Nitride Ceramic Irregular Slide Block - Multi-Functional Integrated Precision Structural Component

Silicon Nitride Ceramics
November 14, 2025
Category Connection: Silicon Nitride Ceramics
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Tags:
#si3n4 silicon nitride ceramics #high thermal conductivity silicon nitride si3n4 #electrical conductivity silicon nitride oxide
Brief: Discover the Silicon Nitride Ceramic Irregular Slide Block, a multi-functional precision structural component designed for high-performance industrial applications. Featuring gas pressure sintering technology, mirror-level smoothness, and an innovative integrated design, this product excels in precision machinery, fluid control systems, and semiconductor manufacturing.
Related Product Features:
  • Manufactured using gas pressure sintering technology for superior durability.
  • Features a uniform dark gray color with mirror-level smoothness from precision polishing.
  • Innovative integrated design combines irregular block, semi-cylindrical protrusion, and through-hole.
  • Exceptional mechanical properties with compressive strength ≥2300 MPa and flexural strength ≥680 MPa.
  • Outstanding wear resistance with Vickers hardness ≥1520 HV and 8x longer wear life than metals.
  • Superior temperature resistance, operating from -60℃ to 1300℃.
  • Excellent insulation performance with volume resistivity >10¹⁵ Ω*cm and dielectric strength ≥22 kV/mm.
  • Low thermal expansion coefficient of 3.2×10⁻⁶/℃ ensures dimensional stability in high temperatures.
Faqs:
  • What are the design advantages of the semi-cylindrical protrusion?
    The semi-cylindrical structure provides precise radial positioning while facilitating alignment adjustment during installation.
  • How is the dimensional accuracy guaranteed?
    Using five-axis machining centers, dimensional tolerance reaches ±0.01 mm, with roundness ≤0.005 mm.
  • How does it perform in vibrating environments?
    The high damping characteristics of silicon nitride make it particularly suitable for vibrating environments, offering better vibration damping than metal materials.
  • Is custom complex structure supported?
    Yes, 3D modeling customization is supported, with a maximum processable complex structural part size of 150×100×80 mm.
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