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

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
表1 球墨铸铁基体和钴基合金粉末的化学成分 (mass fraction / %)
Table 1 Chemical compositions of nodular cast iron and Co-based alloy powder
MaterialCCrSiWFeMoNiMnBCo
Nodular cast iron3.60-2.71-Bal.--0.42--
Co-based alloy powder0.221.01.64.53.00.44.00.32.4Bal.