Abstract
The paper considers the differences of continuous casting machines from semi-continuous casting machines of blanks. It is revealed that these are close processes. It is shown that intensive mixing is necessary to improve the structure of the workpiece metal. The requirements for ensuring the rational speed of the metal movement are stated. Developed a two-tier system PIMP (Cree-smallstore and the area of the end of solidification) for the machine semi-continuous casting, producing a round billet diameter, mm: 250 to 360. The equipment for creating EMM stators is described in detail. Are the pictures created governmental structures to EMM and examined the device. The scheme of application of AMP the casting on continuous casting machine billet diameter, mm: 250 and 360 used in the mold and the area of the end of solidification.. The analysis of macro-structures of the spilled metal is carried out and it is shown that the following points are reduced: Central porosity and axial liquation point; axial cracks point. Completely removed the regional chiseled pollution.
Keywords
Electromagnetic mixing, stator, semi-continuous casting, billet.