冲压“积瘤”对汽车外板涂装影响及对策分析
胡华东
Impact of stamping on automobile outer panel coating and analysis of countermeasures
HU Huadong
中国冶金 . 2018, (8): 28 -31 .  DOI: 10.13228/j.boyuan.issn10069356.20170371