US auto parts supplier ArvinMeritor (Meritor, MTOR) today announced that it has appointed Matthew Stevenson (Matthew Stevenson) as general manager, responsible for the North American market operations and marketing activities, the appointment is effective immediately. After taking office, Stevenson will report directly to Joe Plomin, vice president of trucking Americas. In the future, Stevenson will lead the sales, service, training, transportation and dealership relationship management teams of Meritor’s North American operations, and will oversee Meritor WABCO's automotive control systems (Meritor and WABCO's joint ventures. The marketing business called "Mercuri Webko"). In the meantime, he will also be responsible for product marketing activities of the company's truck, trailer and special-purpose vehicle business in the North American market. Silicon alloy steel containing 1.0~4.5% silicon and less than 0.08% carbon is called silicon steel. It has the characteristics of high permeability, low coercivity and large resistance coefficient, so the hysteresis loss and eddy current loss are small. It is mainly used as magnetic material in motors, transformers, electrical appliances and electrical instruments. In order to meet the needs of punching and shearing processing when manufacturing electrical appliances, certain plasticity is also required. In order to improve the magnetic induction performance and reduce the hysteresis loss, it is required that the lower the content of harmful impurities is, the better, and the flat plate type and good surface quality are required. Silicon Steel,Silicon Steel Core,Silicon Steel Alloys,Silicon Steel Laminations Jiangyin Mitoo Precise Co.,Ltd. , https://www.mitoosteel.com