Microstructure and Mechanical Properties of 800-MPa-Class High-Strength Low-Alloy Steel Part Fabricated by Wire Arc Additive Manufacturing
Qian Fang, Lin Zhao, Baoxi Liu, Cuixin Chen, Yun Peng, Zhiling Tian, Fuxing Yin
Topics & Concepts
Materials scienceMicrostructureUltimate tensile strengthAlloyToughnessBainiteIndentation hardnessDuctility (Earth science)MetallurgyComposite materialHigh-strength low-alloy steelFracture toughnessMartensiteCreepAdditive Manufacturing Materials and ProcessesAdditive Manufacturing and 3D Printing TechnologiesWelding Techniques and Residual Stresses