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高强低合金钢H420LA表面条斑缺陷成因分析
宇文龙 ,康永林,朱国明,崔阳
Analysis of streak defect on the strip surface of H420LA high strength low alloy steel
YUWEN Long,,KANG Yong-lin,ZHU Guo-ming,CUI Yang
. 2016, (4): 22 -26 .  DOI: 10.13228/j.boyuan.issn1003-9996.20150104