文件名称：Observation of etch pits in Fe-36wt%Ni Invar alloy (2014年)
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更新时间：2024-05-12 02:45:17
工程技术 论文
To indirectly investigate the dislocation behavior of Fe.36wt%Ni Invar alloy by the etch pit method, polished Invar specimens were etched by a solution containing 4 g copper sulfate, 20 mL hydrochloric acid, and 20 mL deionized water for 2 min. Etch pits