 Na pellet ngwa, CMC nwere ike ime ka o nwere ezi sphericity, nrụgide na-eguzogide, deformation eguzogide, ezi dispersion, elu ike nke mmiri pellet, elu mgbochi gbawara okpomọkụ, ike ike ịchịkwa ma hapụ mmiri na pellet na ezi Metallurgical arụmọrụ. 