热轧工序温度对中低牌号无取向电工钢电磁性能的影响  

Effect of HR Procedure Temperature on Magnetic Properties of Non-oriented Electric Steel

作　　者：周世春[1] 黄望芽[1] 陈凌峰[1] 王淼[1] 

机构地区：[1]宝钢股份公司制造管理部,上海200941

出　　处：《宝钢技术》2004年第2期29-33,共5页Baosteel Technology

摘　　要：通过对大生产中大量实验的分析,就热轧工序温度制度对无取向电工钢电磁性能的影响情况进行了比较详细的阐述。合理地控制板坯加热温度、轧制温度和卷取温度可以有效提高无取向电工钢产品的电磁性能(降低铁损、提高磁感)。Effect of the hot rolling procedure temperature on magnetic properties of non-oriented electric steel has been described in detail, with analysis of substantial experimental data concerning mass production. Magnetic properties (including lower iron loss and higher magnetic flux) of non-oriented electric steel can be obtained effectively through controlling slab heating, rolling and coiling temperatures.

关 键 词：热轧工艺 电工钢 无取向电工钢 电磁性能 

分 类 号：TG335[金属学及工艺—金属压力加工]