Preparation process and application of magnesium oxide for low-temperature cold-rolled oriented silicon steel
Magnesium oxide for low-temperature cold-rolled grain-oriented silicon steel refers to magnesia prepared by chemical or physical methods under low temperature conditions (below 600°C) and used in the sintering process of grain-oriented silicon steel. Magnesium oxide used for low-temperature cold-rolled grain-oriented silicon steel has the following characteristics: ① The low sintering temperature can reduce the sintering […]