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Highlighted Companies

  • Eagle Eyes China Inspection Company (China): Eagle Eyes (CHINA) Quality Inspection Co.,Ltd. is a professional Third... https://www.china-qualityinspection.com
  • YESN-China shipping Labels manufacturer-compatible label factory (China): XIAMEN YESN-China shipping Labels manufacturer-compatible... http://www.yesnlabels.com
  • Silicon Nitride Ceramic Positioning Block - China

    price: contact company for price

    Introduction to silicon nitride ceramic positioning blocks Silicon nitride ceramic positioning blocks have low thermal expansion coefficient and high thermal conductivity, so they have excellent thermal shock resistance.

    Within a temperature of 1200°C, silicon nitride positioning blocks have high strength and impact resistance.

    The hot-pressed sintered silicon nitride will not break even if it is put into cold water after being heated to 1000°C.

    At temperatures that are not too high, silicon nitride has high strength and impact resistance, but it will be damaged as the use time increases above 1200°C, reducing its strength.

    It is more prone to fatigue damage above 1450°C.

    Therefore, the operating temperature of Si3N4 generally does not exceed 1300°C.

    More precision ceramic Inforation: Chongqing Shanqing Precision Ceramic Supplier.


    Company Contact:


    • Phone: 15826058953

    • Address: YUBEI DISTRICT, chongqing , chongqing , China

    • Email: Email


    Published date: April 7, 2024

    • Business Description: We work closely with many precision ceramic raw material factories in China to provide precision ceramic materials and sincere services to ceramic manufacturers all over the world.

      We supply high quality goods at competitive prices: Oxide Ceramics, Nitride Ceramics, Carbide Ceramics, Boride Ceramics.

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