特點(diǎn):1)規(guī)格:雙E型振蕩器鐵芯(寬69mm,高度可以調(diào)整)2)原材料(進(jìn)口硅鋼卷料):a)寶鋼:B50A1000,B50A800,B50A600,B50A470,B35A550,B35A440b)太鋼:50TW800,50TW600,50TW1000,50TW470c)武鋼:50WW1300,50WW800,50WW600,50WW470,350WW360,350WW310d)鞍鋼:50AW1300,50AW1000,50AW800,50AW600,50AW470