Research Status of Effect of Hot Working on Microstructure and Properties of Aluminum Alloys
Hot working deformation of aluminum alloy is one of the most important processes to produce aluminum alloy products.The microstructure of the alloy determines the properties of the alloy.The influence of hot rolling,hot extrusion and hot forging on the microstructure and properties of aluminum alloy is summarized.In view of the problems of current hot working technology and the gap between the advanced technology abroad,the development direction in the future was put forward.