The main purpose of this paper to investigate the mechanical strength of Carbon fiber reinforced metal matrix composite (CFR-MMC) and compare with parent metal mechanical strength. the investigated specimen is composed of aluminum oxide and basalt fiber and compare the mechanical strength of CFR-MMC with aluminium oxide (Al₂O₃).to investigate the mechanical strength there is mainly do three strength test, i.e. compressive strength, tensile strength and shear strength test on the universal testing machine and analysis specimen deformation and their load Vs displacement curve with the help of load-displacement curve we will able to conclude the behavior and strength of investigated specimen and their functionality and applications areas.