Dark dot defect on coating surface of continuously annealed hot-dip galvanized steel sheet
Liu Libin, Jiang Guangrui, Ma Bingzhi, Li Weiran, Liu Huasai, Qi Chunyu
Heat Treatment of Metals . 2014, (9): 137 -140 .  DOI: 10.13251/j.issn.0254-6051.2014.09.036