取向硅钢成品板中点状硌印的检测与成因分析
杨平, 刘丽莹, 张海利, 贾志伟
Examination and analysis of point indentations in grain oriented silicon steels
YANG Ping, LIU Liying, ZHANG Haili, JIA Zhiwei
电工钢 . 2019, (2): 14 -20 .