增材制造Hastelloy X合金在850 ℃混合硫酸盐中热腐蚀行为及其对力学性能的影响

尚进, 古岩, 赵京, 王哲, 张博, 赵统君, 陈泽浩, 王金龙

Corrosion Behavior in Molten Salts at 850 ℃ and Its Effect on Mechanical Properties of Hastelloy X Alloy Fabricated by Additive Manufacturing

SHANG Jin, GU Yan, ZHAO Jing, WANG Zhe, ZHANG Bo, ZHAO Tongjun, CHEN Zehao, WANG Jinlong

图4 增材制造Hastelloy X合金不同时间热腐蚀后的表面形貌

Fig.4 Surface morphologies of additively manufactured Hastelloy X alloy after hot corrosion for 25 h (a), 50 h (b) and 100 h (c)