電工鋼主要牌號(hào)有:
寶鋼系列:
取向硅鋼:B27G120,B27G130,B30G120,B30G130,B30G140,B35G135,B35G145,B35G155,B23P085,B23P090,B23P095,B23P100,B27P090,B27P095,B27P100,B30P100,B30P105,B30P110,B30P120,B35P115,B35P125,B35P135,B23R080,B23R085,B23R090,B27R085,B27R090,B27R095
無取向:B35A210,B35A230,B35A250,B35A270,B35A300,B35A360,B35A440,B35A550,***A230,***A250,***A270,***A290,***A310,***A350,***A400,***A470,***A540,***A600,***A700,***A800,***A1000,***A1300,B65A470,B65A600,B65A700,B65A800,B65A1000,B65A1300,B35AH230,B35AH250,B35AH300,***AH300,***AH350,***AH470,***AH600,***AH800,***AH1000,B35AR300,***AR300,***AR350
高頻低鐵損極薄無取向:B20AT1200,B20AT1500 B20AHV1200