MC-21 Metal Matrix Composites (MMCs) provide the lightweight and corrosion resistant properties of aluminum while significantly improving the strength, stiffness, wear resistance and reducing coefficient of thermal expansion. MC-21's products can replace copper, steel, titanium and cast iron components in a number of industries. Whether you are in Aerospace, Automotive, Defense, Electronics, Energy, Industrial, or Recreation, MC-21 has a material option that will fit your needs.
MC-21 offers the most advanced, yet cost effective Al-SiC in the world. With very fine particle reinforcement, MC-21 Al-SiC MMC has excellent mechanical and thermal properties with the added benefit of reduced machining costs. With the capability of rolling MMC, MC-21 can provide large quantities of MMC rolled sheet and plate at very economical prices. Squeeze casting or investment casting allows for high volume production of complex shapes from MC-21 MMC ingots.