Effect of TurboSwirl on Inclusions during Ingot Casting of Steels

Figure 14

Number concentration of nonmetallic inclusions located within an imaginary cylinder centered at the vertical runner axis, with a diameter of 1 cm. TurboSwirl setup (TS) and no swirl setup (L) with two different inclusion diameters of 2 and 200 μm. The percentage is given from number of inclusions to the total number of injected inclusions, present in the corresponding volume.