Product Details : 1. According to the accession positions, the electromagnetic stirrers are devided to casting electromagnetic stirrer(E-EMS); fiber electromagnetic stirrer(SEMS); Final electromagnetic stirrier(FEMS). 2. fiber electromagnetic stirrer (S-EMS): stirrer is army alfresco of strand. Single-side traveling beachcomber allure acreage stirrers are commonly acclimated as S-EMS for batten that is army at one ancillary of close bow. However, some are with rotary allure acreage type. Double-side or single- ancillary traveling beachcomber allure acreage are commonly acclimated as S-EMS for slabs, which are erected in the close and conflicting bow of fiber respectively. S-EMSs are hardly acclimated for batten casting, with the barring of slab casting