新型纳米复合强化<strong>9Cr-ODS</strong>钢的设计、组织与力学性能

新型纳米复合强化9Cr-ODS钢的设计、组织与力学性能

芮祥, 李艳芬, 张家榕, 王旗涛, 严伟, 单以银

Microstructure and Mechanical Properties of a Novel Designed 9Cr-ODS Steel Synergically Strengthened by Nano Precipitates

RUI Xiang, LI Yanfen, ZHANG Jiarong, WANG Qitao, YAN Wei, SHAN Yiyin

图2 基于材料实测化学成分(Fe-8.82Cr-0.99W-0.96Mn-0.39V-0.097Ta-0.12N)的Jmat Pro热力学计算

Fig.2 Thermodynamic calculation according to measured chemical compositions (Fe-8.82Cr-0.99W-0.96Mn-0.39V-0.097Ta-0.12N)
(a) relationship between equilibrium phase and temperature (Inset is the local magnified curve)
(b) dependence of carbon content on M₂₃C₆ amount