Comparison of Fracture Toughness in the Coarse-Grain Heat-Affected Zone of X80 Pipelines Girth-Welded under Conventional and Ultra-Low Heat Input

por Liu, Shuo, Ba, Lingzhi, Li, Chengning, Di, Xinjie
Publicado 2022

Characterization of Microstructural Evolution in Heat-Affected Zone of Cu-Bearing Ultra-High-Strength Steel with Lamellar Microstructure

por Fang, Chao, Li, Chengning, Ji, Fengqin, Fu, Wen, Hu, Wenyi, Di, Xinjie
Publicado 2023