FDM3D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
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

图1. 送料管的示意图

Fig.1. Schematic diagram of feed pipe