SWRCH22A冷镦钢凝固冷却过程中非金属夹杂物的变化
成功,蔡常青,许英华,杨文,张立峰
Transformation of nonmetallic inclusions in SWRCH22A cold #br# heading steels during cooling and solidification
CHENG Gong,CAI Changqing,XU Yinghua,YANG Wen,ZHANG Lifeng
中国冶金 . 2018, (11S): 90 -94 .  DOI: 10.13228/j.boyuan.issn10069356.2018s016