... :M50W600,M50W800,M50W1000,M50W1300D 3.T:0.5MM 4.W:1000/1050/1150/1250MM Silicon Steel Coil Cold Rolled ... Steel Coil Grade:M50W600,M50W800,M50W1000,M50W1300DT:0.5MM * W:1000/1050/1150/1250MMcommodityCold Rolled Non Grain Oriented Steel (CRNGO ... test Commoditygradenominal thicknessmmtheoretical density kg/dm3core loss P1.5/50 W/kg EGTThe magnetic induction peakB50 T ELTCRNGOM50W4700.57.703. ...