
Analysis of linear trace defect on the outside surface of 20# steel pipe sleeve parts
LÜ Fang, HUANG Kaihua, HAO Yongjin, YU Lei, LI Yuejie, MA Ding
Physics Examination and Testing ›› 2025, Vol. 43 ›› Issue (1) : 51-56.
Analysis of linear trace defect on the outside surface of 20# steel pipe sleeve parts
pipe sleeve / surface analysis / linear trace / folding defect / metalloscope / scanning electron microscope(SEM) / energy dispersive spectroscopy(EDS) {{custom_keyword}} /
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