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High purity SIC powder (3N+)- Excellent conductivity and thermal conductivity

High purity silicon carbide powder products have high chemical stability, low coefficient of thermal expansion, and high thermal conductivity. The product has high hardness and is an excellent additive for wear-resistant materials. The product has good toughness, good grinding performance, and excellent conductivity.

    Product Details

    High hardness, excellent thermal and electrical conductivity, and can resist oxidation at high temperatures. 
    Green Silicon Carbide (SiC) is an extremely hard (Mohs 9.4 / 2,600 Knoop) man made mineral.

    That possesses high thermal conductivity and high strength at elevated temperatures (at 1,000°C, SiC is 7.5 times stronger than Al2O3). SiC has a modulus of elasticity of 410 Gpa, with no decrease in strength up to 1,600°C, and it does not melt at normal pressures but instead dissociates at 2,700°C.

    Product Technical Parameters

    Physical Data Inspection Unit
    SiC Purity ≥99.9 wt%
    Specific Surface Area(BET) 6.2 m₂/g
    F.Si Content 121 ppm
    F.C Content 198 ppm
    Al Content 54 ppm
    S Content 11 ppm
    Ti Content 98 ppm
    V Content 14 ppm
    Cr Content 9 ppm
    Fe Content 33 ppm
    Ni Content 12 ppm
    Cu Content 8 ppm
    PSA  D10 12.5 um
      D50 21.8 um
     D90 27.4 um

    Company Introduction

    Shandong Huayi Tech New Materials Co., Ltd. is located in China and was established in 2018. The company is committed to the development and application of materials such as silicon carbide and boron carbide in multiple industries.

    The company's main products are silicon carbide powder and ceramics, boron carbide powder and ceramics, silicon carbide ceramic films, nuclear power boron carbide materials, etc. These products are widely used in the nuclear power industry, military industry, environmental protection, new energy, chemical industry and other fields.

    Product Application

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    Modified high-strength nylon material;
    Wear resistance of modified special engineering plastics polyether ether ketone (PEEK)
    The application of nano silicon carbide in rubber tires
    Nano silicon carbide coating on metal surface
    Special technology ceramics