We produce metal and alloy powders of various melting points using centrifugal disk atomizing equipment. Such as multiple spherical powder materials like solder, aluminum powder, magnesium powder, tin-lead powder, tin zinc alloy powder, copper powder, and stainless steel powder. It can produce high quality atomized powder with uniform particle size, good fluidity, alignment, and no open pores. This kind of atomized powder can be used in 3D printing.