We have compiled a list of manufacturers, distributors, product information, reference prices, and rankings for Silicon nitride.
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Silicon nitride Product List and Ranking from 5 Manufacturers, Suppliers and Companies

Last Updated: Aggregation Period:Sep 24, 2025~Oct 21, 2025
This ranking is based on the number of page views on our site.

Silicon nitride Manufacturer, Suppliers and Company Rankings

Last Updated: Aggregation Period:Sep 24, 2025~Oct 21, 2025
This ranking is based on the number of page views on our site.

  1. 清水商会 Kyoto//Ceramics
  2. 巴工業 機能材料部 Tokyo//Electronic Components and Semiconductors
  3. 大塚セラミックス 営業所 Tokyo//Ceramics
  4. 4 JAPAN FINE CERAMICS CO., LTD. (JFC) Tokyo Sales Office Tokyo//Ceramics
  5. 4 東和工業 Tokyo//Trading company/Wholesale

Silicon nitride Product ranking

Last Updated: Aggregation Period:Sep 24, 2025~Oct 21, 2025
This ranking is based on the number of page views on our site.

  1. A well-balanced silicon nitride (Si₃N₄) with excellent thermal shock resistance. 清水商会
  2. Aluminum-related silicon nitride 巴工業 機能材料部
  3. Silicon nitride non-oxide ceramics for heat shock resistance and lightweight products. 大塚セラミックス 営業所
  4. Wear-resistant ceramic double tube silicon nitride 東和工業
  5. 4 [Developed Product] High Toughness Silicon Nitride SNP04 JAPAN FINE CERAMICS CO., LTD. (JFC) Tokyo Sales Office

Silicon nitride Product List

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Silicon nitride non-oxide ceramics for heat shock resistance and lightweight products.

Silicon nitride is a non-oxide ceramic material with thermal shock resistance. We can handle everything from raw material procurement to manufacturing, accommodating everything from a single prototype to mass production!

Silicon nitride is a versatile non-oxide ceramic material with excellent thermal shock resistance. It is lightweight, high-strength, and highly tough, with good corrosion resistance, making it suitable for parts that require wear resistance and for use in harsh high-temperature environments. Our company conducts consistent manufacturing from material procurement to production at the raw material factory. We respond to requests such as "The machine parts currently in use have been discontinued and cannot be procured" and "I want it made in shapes, strengths, and specifications that are not available in existing products." Examples of applications: ■ Automotive parts ■ Bearings ■ Semiconductor manufacturing equipment *For more details, please download the materials or contact us.

  • Fine Ceramics

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A well-balanced silicon nitride (Si₃N₄) with excellent thermal shock resistance.

Silicon nitride, which has heat resistance and excellent thermal shock resistance, is a material with strong mechanical strength and good balance.

It is characterized by excellent mechanical properties such as bending strength, and it is also resistant to rapid heating and cooling, making it less prone to cracking, chipping, and breaking. Since it can be used at high temperatures, using it for welding jigs is expected to result in a longer lifespan compared to other ceramics. <Features> - A material with excellent thermal shock resistance that maintains strength even at high temperatures. - Low thermal expansion rate and extremely high thermal shock resistance. - Excellent mechanical strength, toughness, wear resistance, and corrosion resistance. *For more details, please refer to the catalog or website, or feel free to contact us.

  • Fine Ceramics
  • CVD Equipment
  • Heating device

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Wear-resistant ceramic double tube silicon nitride

Incredible wear resistance! By using silicon nitride only in the wear parts, it can be introduced at a low cost!

We would like to introduce the "Wear-Resistant Ceramic Double Pipe Silicon Nitride" from Kyushu Ceramics Industry, which we handle. Thanks to our unique material formulation, sleeve type, and smooth bend design, it excels in wear resistance, prolongs lifespan, and reduces maintenance. Various molding methods such as pressure casting and CIP allow for the production of a wide variety of small lot piping. We manufacture in a seamless process from design to ceramic production, canning, and construction, striving to respond quickly to customer requests. 【Features】 ■ Unique material formulation, sleeve type, and smooth bend design ■ Excellent wear resistance, prolongs lifespan, and reduces maintenance ■ Capable of producing a wide variety of small lot piping using various molding methods such as pressure casting and CIP ■ Silicon nitride has more than ten times the wear resistance of alumina ■ By using silicon nitride only in the wear parts, it can be introduced at a low cost *For more details, please refer to the PDF document or feel free to contact us.

  • Ceramics
  • Piping Materials
  • Contract manufacturing

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Aluminum-related silicon nitride

Designed with consideration for degassing performance and durability, it exhibits stable high-efficiency degassing performance over a long period!

We would like to introduce our aluminum-related product, Silicon Nitride (Si3N4). Silicon Nitride (Si3N4) has excellent high-temperature properties and can be used stably in environments of 800°C to 900°C. Due to its outstanding heat resistance, wear resistance, and resistance to aluminum melt loss, it is used in aluminum manufacturing lines. In the application of thermocouple protection tubes, it has excellent thermal conductivity in aluminum molten metal, making it resistant to erosion and expected to have a long lifespan. 【Features】 - Wear resistance, thermal shock resistance, heat resistance, corrosion resistance - Lightweight - High-temperature mechanical strength - High toughness - Difficult to wet with molten metal - Electrical conductivity *For more details, please refer to the PDF document or feel free to contact us.

  • Other polymer materials

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[Developed Product] High Toughness Silicon Nitride SNP04

Birth of shatter-resistant ceramics

We have developed a high-toughness silicon nitride "SNP04" that significantly improves the brittleness, which is a weakness of ceramics. While maintaining the characteristics of ceramics, we have increased the thermal conductivity by 2.4 times and the fracture toughness by 1.3 times compared to our standard products. Please utilize it for use in harsh environments that were difficult with conventional ceramics and for solving your problems.

  • Ceramics
  • Fine Ceramics
  • Composite Materials

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