本文研究了Hi-B钢中的抑制剂(A1N+Mns)的析出行为,研究表明:热轧后抑制剂的析出沿厚度方向上存在分层现象,即表层再结晶组织、次表......

试验研究了取向硅钢（/%：0.046C,3.07Si,0.09Mn,0.029P,0.004S,0.005 Al,0.001Ti,0.001 40,0.009 6N）2.66 mm热轧板1 100℃2 min空冷10......