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Green Silicon Carbide Sic Powder 99% Min for Refractory Use

Our Green SiC Powder for Combined Material stands as a testament to superior quality, boasting an impressive purity level of up to 99%. The exceptional features of our Green Carborundum Powder are highlighted below:
Unparalleled corrosion resistance, providing robust protection against degrading elements.
Impressive hardness, with a Mohs hardness rating of 9.4-9.5, ensuring durability and resilience.
Consistent physical performance, even in high-temperature environments, ensuring reliability and stability.
Our Green Carborundum Powder is acid-washed, resulting in significantly reduced impurities and minimal free silica and silicon content.
In the combined material industry, our Green Carborundum Powder excels as a supplementary material for anti-corrosion paints, construction materials, and Nano Aerogel fire-resistant materials, among others.

    Green Silicon Carbide Sic Powder 99% Min for Refractory Use

    Green Silicon Carbide Macro Grit

    Ready-To-Press granules for solid-state( SSiCs) sintered technical ceramics. RTP granules are spray dried granules. The premix is doped with sintering additives, temporary binder and pressing aids and is ready to be pressed into a green body.
    Ready to Press 13 m2/G is suitable for dry pressing, uniaxial and isostatic. Ready to Press is particularly suitable for isostatic dry pressing.
    Composition        
      Sintering Additives   Binder Content Moisture Content
      Carbon Boron % %
    Ready to Press 13 m²/G Carbon Black Boron Carbide Approx. 4.8 Approx. 0.6
    Ready to Press 15 m²/G Resin   Approx. 9.5 Approx 0.6
    Typical Physical Properties
      Granule Size Bulk Density Flowability "Hall" Appearance Green Density
      Max Average g/cm³ Sec/25gr   125 MPa 175 MPa 225 MPa
    Ready to Press 13 m²/G 250 µm 100 µm 0.75 55 Dark Color 1.82 g/cm³ 1.85 g/cm³ 1.89 g/cm³
    Ready to Press 15 m²/G 250 µm 100 µm 0.78 50 Light Color 1.82 g/cm³ 1.85 g/cm³ 1.89 g/cm³
    Typical Physical Properties of Sintered Parts
      Denisty Microhardness HV 100 Indentation Fracture Toughness Linear Shrinkage Bending Strength
    g/cm³ GPa MPa % 4 Point MPa
    Ready to Press 13 m²/G 3.13 25 3.5 Approx. ~ 16 380
    Ready to Press 15 m²/G 3.17 26 4.0 Approx. ~ 18 450
    Analytical Procedure Sample preparation FEPA Standard 45 GB 1986 R 1993 Crystal Surface ANSI B74.15 1992 Magnetic Iron (MI) ANSI B74.19 1990 (R1995) FEPA Standard 44 GB 1986 R 1993
    Packaging 25 kg bags, super sacks, or fiber drums  
    Marking Product designation and Batch No. on each bag.  
    Reporting Quality Certificate for each batch.  

    Our particle size distribution is meticulously measured in accordance with FEPA Standard 42 GB 1984 R 1993, ensuring precision and quality.