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3 腐蚀10和60 min后一步贝氏体钢、两步贝氏体钢和马氏体钢的原位形貌

Fig.3 In-situ morphologies of one-step bainite steel (a, d), two-step bainite steel (b, e) and martensitic steel (c, f) after corrosion for 10 min (a~c) and 60 min (d~f)