The research activities in EPM for several metallic materials are classified in the application of different magnetic field.The following research is exhibited in this article,(1)Effect of magnetic field on solidification process of monotectic alloys;(2)Effect of high magnetic field on fabrication of high-strength and high-conductivity copper alloys;(3)Numerical simulation of magnetic field and fluid flow in continuous casting mold with vertical electromagnetic brake;(4)Research on solidification structure of superalloy with EMS;(5)Effects of static magnetic field on the behavior of meniscus in a mold under argon gas injection.