晶粒尺寸对304奥氏体不锈钢组织演变和性能的影响

孙京丽,周海涛,陈莉,吴宏,刘维丽,姚斐,徐玉棱

Grain Size Effect on Microstructure Evolution and Properties of 304 Austenitic Stainless Steel

Jingli SUN,Haitao ZHOU,Li CHEN,Hong WU,Weili LIU,Fei YAO,Yuling XU

表4 几种试样晶内最大取向差

Table 4 Maximum orientation distribution for different sam-ples

Specimen <2°/% <5°/% <10°/% R1-1# 14.1 72.4 99.3 R3-1#-10% 8.7 68.8 100 R1-2# 92.6 100 - R3-2#-10% 23.8 83.6 100