Alloy Steel Round Bars are known to have copper & nickel with small amounts of other metals including iron, carbon, & silicon. It is widely utilized for fabrication of different structures that are intended to be used in aerospace, marine, and oil refineries. This bar is greatly admired for showing excellent resistance to corrosion caused by alkalis & acids with superior mechanical strength. It shows superior ductility hence easy to be shaped in the desired form. Alloy Steel Round Bars also serves as material for making pistons of valve or rotor for musical instruments.