China CRNGO Steel suppliers Cold rolled CRNGO steel sheet/coil Type: silicon steel/electrical steel Material Grade: M3, M4, M5, M19, M36, 23Q110, 30Q120, 35Q145, 35WW230, 35WW250, 35WW270 Type: Coil/Sheet/Plate/Strip/Bar Certifications: ISO9001, SGS, BV Size: Customizable 聽 The main purpose of cold-rolled CRNGO steel is for the manufacture of generators, so it is also called cold-rolled electrical silicon steel. The silicon content is 0.5% to 3.0%, and the supply state is 0.35mm and 0.5mm thick steel strips after cold rolling to the finished product thickness. The Bs of cold-rolled non-oriented silicon steel is higher than that of grain-oriented silicon steel. Compared with hot-rolled silicon steel, it has uniform thickness, high size and smooth surface, which improves the filling factor and magnetic energy of the material. 聽 Silicon steel sheet is an extremely low-carbon ferrosilicon soft magnetic alloy indispensable for electric power, electronics and military industries. It is also the metal functional material with the largest output. Its output accounts for about 1% of the world's steel production. It is a silicon-containing 0.8 %-4.8% ferrosilicon alloy, hot and cold rolled into silicon steel sheets with a thickness of less than 1mm. Adding silicon can increase the resistivity and maximum permeability of iron, reduce the coercive force, core loss (iron loss) and magnetic aging, and is mainly used as the iron core of various motors, generators and transformers. 聽 Application 聽聽 Our Advantages 聽 We only promise what we can do, and always try to get better result than expected. We are not only a steel 鈥渟eller鈥? but also always trying to be a solution provider and problem solver, using our knowledge and expertise. We only provide you with a stable quality material, with in-time delivery and shipment. We pay much attention on package and preshipment inspection before loading We minimize all the cost by optimize the supplying chain, instead of diminishing the quality or gambling the market. T/T, L/C, Usance L/C, Alipay, D/P, CAD, Open Terms, all available. 聽China CRNGO Steel suppliers website:http://www.promisteel.com/cold....-rolled-steel/crngo-