热处理对ZnAlMg镀层组织与耐腐蚀性能的影响
蒋光锐, 刘广会, 商婷

Effect of Heat Treatment Process on Microstructure and Corrosion Resistance of ZnAlMg Coating
JIANG Guangrui, LIU Guanghui, SHANG Ting
图2 原始样品和250℃热处理样品表面局部微观组织
Fig.2 Local surface microstructure of ZnAlMg coating: (a) as-received, (b) 250oC