Ultrafine-grained profile of twin-crystal wrought magnesium alloys, preparation process and use of the same

• Main Authors: Li, Jingtao, Chen, Qingfu, Zheng, Yufeng, Li, Li, Zhang, Diantao, Li, Zhen
• Format: Patent
• Language: English
• Published: 18.09.2018
• Subjects: ALLOYS; CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS ANDNON-FERROUS ALLOYS; CHEMISTRY; FERROUS OR NON-FERROUS ALLOYS; METALLURGY; TREATMENT OF ALLOYS OR NON-FERROUS METALS

The present invention provides an ultrafine-grained profile of twin-crystal wrought magnesium alloys, preparation process and use of the same. In the process, raw materials of magnesium alloys are firstly smelted and cast, and are subjected to solution treatment at 300˜500° C.; then a preform is pre...