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Titanium Silicon Carbide Powder Ti3sic2 CAS 12202-82-3

Titanium Silicon Carbide (Ti3SiC2) Powder is a MAX-phase ceramic that uniquely combines metallic and ceramic properties. Known for its self-lubricating behavior, damage tolerance, and high-temperature stability (up to 1600°C), this material is revolutionizing applications in extreme environments across aerospace, energy, and industrial sectors.

  • Self-Healing: Oxide layer regenerates at 800-1200°C;
  • Machinability: Processable with carbide tools (unlike conventional ceramics);
  • Thermal Shock Resistance: Withstands ΔT >1000°C without cracking;
  • Multifunctionality: Combines high strength, oxidation resistance, and electrical conductivity;

    Properties

        • Chemical Formula: Ti₃SiC₂
          Molecular Weight: 195.64 g/mol
          Density: 4.53 g/cm³
          Crystal Structure: Hexagonal (space group P6₃/mmc)
          Thermal Stability - Air: Stable to 1400°C (forms protective SiO₂/TiO₂ layer)
          Thermal Stability - Inert: Up to 1600°C
          Vickers Hardness: 4 - 5 GPa
          Flexural Strength: 500 - 700 MPa
          Fracture Toughness: 7 - 9 MPa·m¹/²
          Electrical Conductivity: 4.5 × 10⁶ S/m (comparable to metals)
          Thermal Conductivity: 37 W/m·K

    Products Usage

    1. Aerospace Components:
    Self-lubricating bearings for satellite mechanisms;
    Thermal protection system components;
    2. Energy Systems:
    First wall materials for fusion reactors;
    Electrode supports for solid oxide fuel cells;
    3. Industrial Tools:
    Die coatings for hot extrusion (steel, copper);
    High-temperature seals and valves;
    4. Electronics:
    Heat spreaders for high-power devices;
    MEMS components requiring damage tolerance;
    Packing:
    Our normal packaging is 25kgs/Drum
    The packaging can be customized. the shipping term can be by sea, by air, and sample or small quantity can be shipped by DHL, FEDEX, EMS and TNT.
    Remark: Chemical composition and size can be optimized by the customers' requirements固体 通用s27集装zs2
    Conditions for safe storage, including any incompatibilities
    Separated from ammonia, strong hydrogen peroxide solutions and strong acids.

    Safety Protection

    Precautions for safe handling
    Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

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