化学腐蚀工艺对激光选区熔化成形TC4钛合金表面粗糙度的影响

蔡雨升, 韩洪智, 任德春, 吉海宾, 雷家峰

Effect of Chemical Etching Process on Surface Roughness of TC4 Ti-alloy Fabricated by Laser Selective Melting

CAI Yusheng, HAN Hongzhi, REN Dechun, JI Haibin, LEI Jiafeng

图11 腐蚀加工时间对SLM试样厚度的影响

Fig.11 Effect of corrosion time on the thickness of SLM fabricated TC4 titanium alloy after chemical etching for different time