Study on the influence of magnesium oxide on the quality of the bottom layer of oriented silicon steel
Hebei Messi Biology Co., Ltd. stated that high-performance magnesium oxide with specific reactivity, particle size and flow characteristics can be used to manufacture transformer silicon steel sheets with grain orientation. During the annealing process, the steel is treated with a magnesium oxide coating to form a glass-ceramic film (forsterite). The insulating properties of this film […]