A novel high density W-30Cu alloy prepared via hydrothermal synthesis-co-reduction and canned hot extrusion methodsJiwen Li, Douqin Ma, Jingpei Xie, Fang Fang, Liujie Xu and Shizhong WeiMetall. Res. Technol., 116 1 (2019) 113DOI: https://doi.org/10.1051/metal/2018034