激光工艺参数对TiC增强钴基合金激光熔覆层组织及性能的影响
童文辉(
), 张新元, 李为轩, 刘玉坤, 李岩, 国旭明
), 张新元, 李为轩, 刘玉坤, 李岩, 国旭明
Effect of Laser Process Parameters on the Microstructure and Properties of TiC Reinforced Co-Based Alloy Laser Cladding Layer
TONG Wenhui(), ZHANG Xinyuan, LI Weixuan, LIU Yukun, LI Yan, GUO Xuming
), ZHANG Xinyuan, LI Weixuan, LIU Yukun, LI Yan, GUO Xuming
图10. 熔覆层断面硬度随与球墨铸铁基体表面的距离的变化
Fig.10. Change of microhardness on the cross-section of laser cladding layer with the distance from the matrix surface of ductile cast iron when P=3.4 kW and V=390 mm/min
