Influence Factors and Relative Deviation of Conversion of Building Structure Steel Strength by Leeb Hardness
ZHANG Shuxun, CUI Meng, WANG Ning, WANG Hao, DING Beidou
Physical Testing and Chemical Analysis Part A:Physical Testing . 2021, (7): 6 -11 .  DOI: 10.11973/lhjy-wl202107002

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