grain oriented electrical steel Thickness:0.23,0.27.0.30,0.35,mm Width:700mm-1270mm id :508mm grain oriented electrical steelThickness:0.23,0.27.0.30,0.35,mmWidth:700mm-1270mmid :508mm 0.23mm: B23G110,B23G120,B23P090,B23P095,B23P100,B23R080,B23R085,B23R0900.27mm: B27G120,B27G130,B27P090,B27P095,B27P100,B27P110,B27R090,B27R095,0.30mm: B30G120,B30G130,B30G140,B30P100,B30P105,B30P110,B30P1200.35mm: ...