低碳钢金相试样铁素体晶粒表面发灰原因
施杨宇, 周漫琳, 徐嘉发, 曾德蒙, 周信安, 李维俊
Reason for the ferrite grains surface graying in low carbon steel metallographic specimen
SHI Yangyu, ZHOU Manlin, XU Jiafa, ZENG Demeng, ZHOU Xin, LI Weijun
理化检验—物理分册
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2023, (11): 43
-47
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DOI: 10. 11973/lhjy-wl202311012
