Metal Matrix Composite (MMC) castings are advanced foundry solutions engineered for superior wear resistance. These materials are created by embedding hard particles such as ceramic, boron carbide, or silicon carbide into a high-strength metal matrix, typically martensitic steel or high-chromium white cast iron.

Compared to traditional monometallic alloys, MMC castings offer a service life that is 2 to 5 times longer. This exceptional performance is achieved by combining the toughness of the metal matrix with the extreme hardness of the ceramic reinforcements. MMC castings significantly reduce maintenance needs and operational downtimes, especially in highly abrasive environments.

Key Advantages:

  •  2 to 5 times higher wear resistance

  •  Extended service life

  •  Reduced downtime and maintenance costs

  •  Optimal balance between hardness and toughness

  •  Excellent performance in recycling, mining, cement, and crushing industries

Applications:

  • Crusher blow bars

  • Crusher liner plates

  • Mining mill components

  • Cement kiln feeding and guide systems

  • Abrasive material handling systems

MMC castings are the ideal choice for industries that demand performance beyond the limits of conventional cast materials. They enhance operational efficiency and lower total cost of ownership.