FDM型3D打印316L不锈钢试样和La对析出物形貌和分布的影响
蔡国栋, 程西云(
), 王典
), 王典
Preparation of 316L Stainless Steel Products by Fused Deposition Model 3D-printing and Effect of La on Morphology and Distribution of Precipitates
CAI Guodong, CHENG Xiyun(), WANG Dian
), WANG Dian
图8. 稀土添加前后试样SEM图(白色虚线框内为LaCl3结晶物)
Fig.8. SEM of samples before and after rare earth addition (LaCl3 crystal in white dotted frame) (a): LaCl3 0%, (b) (c): LaCl3 0.3%
