Zobrazeno 1 - 2
of 2
pro vyhledávání: '"Xin Qi Yan"'
Publikováno v:
Advanced Materials Research. :1250-1254
The microstructure, microhardness and corrosion resistance of as-cast and as-annealed ZnAl15 alloys were investigated by OM, SEM, EDX and DSC techniques. It was found that microstructure of as-cast ZnAl15 alloy was primary dendrites and eutectic matr
Publikováno v:
Materials Science Forum. :1186-1196
The effects of shielding gas and external longitudinal magnetic field on arc shape and weld quality of AZ31+1%Ce+1%Sb magnesium alloy TIG welding were investigated. The results show that a weld joint with a good appearance, few defects and enough pen