铁单元素基合金表面激光高熵合金化涂层的制备*

张松, 吴臣亮, 王超, 伊俊振, 张春华

SYNTHESIS OF LASER HIGH ENTROPY ALLOYING COATING ON THE SURFACE OF SINGLE-ELEMENT Fe BASE ALLOY

ZHANG Song, WU Chenliang, WANG Chao, YI Junzhen, ZHANG Chunhua

表1 图2中合金化层内枝晶间(A点)及枝晶内(B点)元素成分的EDS结果

Table 1 EDS results of the compositions of the interdendritic (point A) and dendritic (point B) regions of the alloying coating in Fig.2(atomic fraction / %)

Point Fe Co Cr Al Cu A 8.76 6.51 5.70 13.75 65.28 B 33.27 21.25 20.89 13.44 11.15