δ-铁素体对增材制造304L不锈钢液态铅铋腐蚀行为的影响
庞曰艺, 张立波, 宁方强, 赵志坡, 闫宏, 刘佳

Effect of δ-ferrite on Corrosion Behavior of Additively Manufactured 304L Stainless Steel in Liquid Lead-bismuth
PANG Yueyi, ZHANG Libo, NING Fangqiang, ZHAO Zhipo, YAN Hong, LIU Jia
图8 WAAM 304L不锈钢在550 ℃、饱和氧的液态LBE中δ-铁素体的腐蚀机理示意图
Fig.8 Schematic diagram of the corrosion mechanism of δ-ferrite of WAAM 304L stainless steel in liquid LBE under saturated-oxygen condition at 550 oC: (a) before δ-ferrite is corroded, (b) after δ-ferrite is corroded