Usage:PowerPhase:OtherCoil Structure:OtherCoil Number:Autotransformerproduct name:High Quality Silicon Steel EI Lamination Transformer Iron Corekey words:silicon steel ei lamination transformer coreThickness:0.23/0.27/0.3/0.35/0.5mmSurface treatment:CoatedPacking:RohsStandard:AISI, ASTM, GB, OtherApplication:transformer coreMaterial:cold rolled non-oriented silicon steelShape:EI LaminationChemical Composition:Silicon Steel Show More