煤矸石改性环氧涂层的制备及其防腐性能研究

陈丽, 冯佳, 孟凡帝, 王福会

Preparation and Anticorrosion Performance of a Coal-gangue Modified Epoxy Coating

CHEN Li, FENG Jia, MENG Fandi, WANG Fuhui

图2 煤矸石刻蚀前后形貌

Fig.2 Morphological images of coal gangue before (a) and after (b) etching