| 摘要 |
PURPOSE:To provide a silicon steel sheet having superior workability by rendering a compsn. consisting of a specified wt.% each of C, Mn, Si, P, S and N and the balance Fe. CONSTITUTION:A compsn. consisting of, by weight, <=0.01% C, <=0.1% Mn, 4-6% Si, <=0.01% P, <=0.01% S, <=0.0050% N and the balance Fe with inevitable impurities is rendered to a silicon steel sheet. The resulting silicon steel sheet has superior magnetic characteristics. |
