Metallographic, Structural, and Mechanical Characterization of Weld Nuggets in Fe–Mn–Al–C Low‐Density Steels Microalloyed with Ti/B and Ce/La by Gas Tungsten Arc Welding Process
材料科学
冶金
焊接
微观结构
钨
钨极气体保护焊
热影响区
针状铁素体
作者
Carlos Enrique Coronado-Alba,Ignacio Mejía,José-María Cabrera