... , engineering machinery, automobile, casting, forging, glass, commodity. Aluminum shot used for shot peening of spring, shaft ,gear, connecting bar, blade, chain, crank, wheel ... .9 ProductsAluminium Cut Wire Shot Chemical CompositionlA≥99%Microhardness45∼50HVTensile Intensity80∼240MpaDurability6500 TimesMicrostructureDeformed α Density2.7g/cm3 Shot Blasting Aluminum Slug applying in auto ...