统计分析技术在无取向电工钢生产中的应用

Application of statistics technique to manufacturing the non-oriented electrical steel

应用统计分析技术,对宝钢无取向电工钢生产情况进行了分析,并结合电工钢产品的材质特性分析对宝钢现行的无取向电工钢生产工艺提出了改进建议。工艺改进后,宝钢无取向电工钢产品性能得到明显改善。

The author analyses the manufacturing technique of the non-oriented electrical steel in Baosteel by using statistics technique based on the real circumstances and puts forward the advice to improve the technique of the non-oriented steel manufacture by combining with the non-oriented steel′s specialtiesAfter the technique of non-oriented steel′s manufacture was revamped,the magnetic properties of the non-oriented steel has been improved efficiently