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9 增材制造Hastelloy X合金热腐蚀不同时间后持久断口形貌

Fig.9 Durable test fractures of additive-manufactured Hastelloy X alloy after hot corrosion for 0 h (a), 25 h (b), 50 h (c) and 100 h (d)