不同冲击性能低温容器用9Ni钢的微观研究

翟建勇

Research on microstructure of 9Ni steel for low temperature
vessel with different impact property

ZHAI Jian-yong

冶金分析 . 2015, (6): 19 -25 . DOI: 10.13228/j.boyuan.issn1000-7571.009607