电工钢硅钢片Ultra-thin series: B15AHT1000, B15AHT1200, B15AT1000, B15AT1200B15AT1500, B15AT1550, B20AHT1000, B20AHT1200, B20AT1000, B20AT1200, B20AT1500, 20WTG1200, 20WTG1500 20WTG1550 B25AHV1200 B25AHV1300, B27AHV1400, B27AV1400, B30AHV1500 B30AHV1400, B35AV1700 B35AV1800High performance series: B35AH300, B50AH300, 50AH470, 50AH600, 50AH800, B50AH470, B50AH600, B50AH800, B50AR300, B50AR600, B50AR500, B50AR350, B20AT15000.35 series: B35A200, B35A210, B35A230, B35A250, B35A270,B35A300, B35A360, B35A440, B35A550, B35AH300, B35AR300, B35AY-10.5 series: B50A250, B50A270, B50A290, B50A310, B50A350, B50A400, B50A470, B50A600, B50A700, B50A800, B50A1000, B50A13000.65 series: B65A470, B65A530, B50A600B65A700, B65A800 B65A1000, B65A1300Super thick Series: 70WK340, 75WK400, 80WK420, 85WK450, 10W800 WFC-100A, silicon steel sheet performance: A low iron loss. As an important indicator of quality, each country divides the grade by the iron loss value. The lower the iron loss, the higher the grade and the higher the quality.B. High magnetic induction strength. Under the same magnetic field, the silicon steel sheet with high magnetic sensitivity can be obtained. The volume and weight of the iron core of the motor or transformer made by it are relatively small, which can save silicon steel sheet, copper wire and insulating materials, etc.C. High stacking coefficient. The surface of the silicon steel sheet is smooth, flat and uniform in thickness, which improves the stacking coefficient of the iron core.D. Good punching property. This is more important for manufacturing small and micro motor iron cores.E. The surface has good adhesion and weldability to the insulating film.

电工钢硅钢片 电工钢主要分为晶粒取向电工钢和晶粒无取向电工钢两大类。取向电工钢易磁化晶粒方向沿轧制方向分布，轧制方向具有高磁感、湖北黄石低铁损及低磁致伸缩等优良特性，同时还可通过磁畴细化的技术处理，获得更低铁损的性能，广泛应用于变压器行业领域。从2008年5月15日，宝钢 卷合格取向电工钢成功下线以来，宝钢取向电工钢品种迅速拓展至普通型、湖北黄石高磁感型和细化磁畴高磁感型三大类。本手册综合介绍了宝钢取向电工钢的牌号、湖北黄石品种、湖北黄石规格、湖北黄石应用范围、湖北黄石电磁性能、湖北黄石力学性能、湖北黄石尺寸板形公差、湖北黄石相关的使用技术及广泛的应用业绩，使用户对宝钢取向电工钢产品能进一步了解，进而充分利用宝钢电工钢产品特性，生产出更加优良的下游产品。