退火对热老化308L不锈钢焊材显微结构的影响
林晓冬1,2,彭群家1,3(
),韩恩厚1,柯伟1
),韩恩厚1,柯伟1
Effect of Annealing on Microstructure of Thermally Aged 308L Stainless Steel Weld Metal
Xiaodong LIN1,2,Qunjia PENG1,3(),En-Hou HAN1,Wei KE1
),En-Hou HAN1,Wei KE1
图4. δ铁素体中调幅分解区域内部Fe、Cr一维成分分布与浓度频率分布
Fig.4. Composition profiles (a~c) and concentration frequency distributions (d~f) of Fe and Cr in the spinodally decomposed area in δ-ferriteColor online(a, d) unaged (b, e) 7000 h aged (c, f) annealed
