Aerospace / Defence Baienwei high performance spray forming aluminum alloys are widely used in aviation, aerospace , defense and military industry. Al-Si Alloys: Aerospace aircraft electronic systemRadar communication systemRF/microwave, millimeter wave packages and carriersSensor’s package and carrierWaveguide, carrier, microwave filter componentsSpace telescope components Superhard Aluminum Alloys Heat resistant partsTurbine & Engine partsFastenersStructural ComponentsMeasuring InstrumentMissiles parts