研究了热轧加热温度、终轧温度、卷取温度对w(Si)=1.50%无取向硅钢晶粒组织、织构演变、铁损和磁感的影响.结果表明,随着铸坯加热温度的提高,冷轧无取向硅钢成品晶粒尺寸减小,有利织构组分增加,铁损增加,磁感提高.提高终轧温度可以促进热轧板的再结晶,增加成品中有利织构组分,降低铁损,提高磁感.卷取温度对成品的晶粒大小没有显著的影响,但提高卷取温度能增加成品中有利织构组分,降低铁损,提高磁感.
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