| 摘要 |
<p>A method for efficiently manufacturing a silicon steel plate which has excellent magnetic characteristics and on the surface of which the degree of (100) face integration is high, by performing only one tight coil annealing or pack annealing. This method is widely used as a process of manufacturing electrical sheets. In this method, a silicon steel plate is manufactured by performing tight coil annealing or pack annealing on a cold-rolled silicon steel plate containing 1 wt.% carbon, 0.2-6.5 wt.% silicon, and 0.05-5.0 wt.% manganese and by using alone a material which promotes decarburization or both the material which promotes decarburization and another material which promotes demanganization as an anneal separating material.</p> |
