船用低温钢焊接材料的研发与腐蚀方法评价 |
林一, 刘涛, 郭彦兵, 阮晴, 郭章伟, 董丽华 |
Research and Development of Welding Materials For Low-temperature Steel and Corrosion Evaluation Methods |
LIN Yi, LIU Tao, GUO Yanbing, RUAN Qing, GUO Zhangwei, DONG Lihua |
图1 两种焊接接头在海水中浸泡1、5、9、15 d时的Nyquist图 |
Fig.1 Nyquist diagram of two types of welded joints immersed in seawater for 1 d (a), 5 d (b), 9 d (c) and 15 d (d) |
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