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低碳钢试样经不同时间磷化处理后,在扫描电镜下观察其成膜情况,结果表明:磷化过程主要由浸蚀期、非晶态沉积期和邢核长大期构成,磷化时的形核为均匀形核。
After mild phosphating treatment, the formation of low-carbon steel samples was observed under a scanning electron microscope. The results show that the phosphating process mainly consists of erosion period, amorphous deposition period and Xing long nuclei period. Phosphating When the nucleation of uniform nucleation.