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
表2 3种实验钢的电化学阻抗电路拟合值
Table 2 Fitting values of AC impedance circuit of the experimental steels
MaterialRsΩ·cm2CPE,YoFreq power, nRctΩ·cm2
One-step bainite steel31.310.00100.691458
Two-step bainite steel30.310.00110.732176
Martensitic steel32.930.00150.71834