热处理工艺对超细贝氏体钢显微组织及耐腐蚀性能的影响

冯彦朋, 张弦, 吴开明, 杨淼

Influence of Heat Treatment Process on Microstructure and Corrosion Resistance of Ultrafine Bainite Steel

FENG Yanpeng, ZHANG Xian, WU Kaiming, YANG Miao

图6 一步贝氏体钢、两步贝氏体钢和马氏体钢的初期腐蚀机理图

Fig.6 Initial corrosion mechanism diagram of one-step bainite steel (a, d), two-step bainite steel (b, e) and martensitic steel (c, f)