逆转变奥氏体对0Cr16Ni5Mo1超级马氏体不锈钢低温冲击韧性的影响 |
宋逸思, 廖瑜, 李传维, 陈益华, 顾剑锋 |
Effects of Reversed Austenite on the Cryogenic Impact Toughness of 0Cr16Ni5Mo1 Super Martensitic Stainless Steel |
SONG Yisi, LIAO Yu, LI Chuanwei, CHEN Yihua, GU Jianfeng |
图2 不同热处理条件下0Cr16Ni5Mo1超级马氏体不锈钢显微组织的SEM像 |
Fig.2 Low (a-d) and high (e-h) magnified SEM images of 0Cr16Ni5Mo1 super martensitic stainless steel samples under different heat treatment conditions (a, e) as-quenched (b, f) QT (RA—reversed austenite) (c, g) quenching + intercritical annealing (QI) (d, h) QIT |
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