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High-Quality Green Silicon Carbide Powder 99% for Refractory Materials

Green SiC Powder for Combined Material is a premium-grade silicon carbide powder boasting an impressive purity level of up to 99%. The Green Carborundum powder is renowned for its exceptional features, including:
Outstanding corrosion resistance, ensuring longevity and durability in challenging environments.
Remarkable hardness, with a Mohs hardness rating of 9.4-9.5, making it ideal for demanding applications.
Consistent physical performance even under high-temperature conditions, maintaining stability and reliability.
This Green Carborundum powder undergoes an acid wash process, resulting in minimal impurities along with reduced free silica and free silicon content.
In the versatile field of combined materials, Green Carborundum powder serves as an essential accessory material suitable for anti-corrosion paints, construction materials, Nano Aerogel anti-fire material, and much more.

    High-Quality Green Silicon Carbide Powder 99% for Refractory Materials

    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