This work was supported by the National Natural Science Foundation of China (Grant No.91326114).; National Key Research and Development Program of China (Grant nos. SQ2017YFB031300-66 and Grant nos. SQ2017YFB031300-65).
机构署名:
本校为第一且通讯机构
院系归属:
机械工程学院
摘要:
An Al2O3-TiO2 amorphous composite coating with a thickness of 100-120 mu m was fabricated on China low activation martensitic steel (CLAM steel) by oxygen acetylene flame spraying technology and the laser in-situ reaction method. We investigated the microstructures and mechanical properties of the coating after liquid lead-bismuth eutectic (LBE) alloy corrosion under different temperatures for 300 h and found that the corrosion temperature of the LBE had no observable effect on the microstructure and chemical phase of the Al2O3-TiO2 amorphous composite coatings. However, the mechanical propert...