Effect of Ti content on the inclusions, microstructure and fracture mechanism of X100 pipeline steel laser-MAG hybrid welds
Xiaonan Qi, Xiaonan Wang, Hongshuang Di, Xinjun Shen, Zhenguang Liu, Pengcheng Huan, Long Chen
Topics & Concepts
Materials scienceAcicular ferriteBainiteWeldingMicrostructureMetallurgyComposite materialMartensiteToughnessFracture toughnessBrittlenessWelding Techniques and Residual StressesMicrostructure and Mechanical Properties of SteelsHydrogen embrittlement and corrosion behaviors in metals