METHOD FOR HYBRID PROCESSING OF MAGNESIUM ALLOYS (VARIANTS)
The invention relates to the field of mechanical engineering and aerospace, and also of medical materials technology, where alloys on the basis of magnesium can be used as construction and/or bioresorption materials. A method for processing magnesium alloys comprises homogenizing annealing at a temperature of 350-450ºС, isothermal multi-axial forging, which can be carried out in steps in a temperature range of 425-275ºС in increments in a range of 10°-40ºС with a gradual increase in the upset speed from 2 to 20 mm/min providing a total actual upsetting ratio in the range of 6-10, and isothermal rolling, which can be implemented at a temperature of 300-200ºС in a number of passes where the upsetting ratio in each pass is a maximum of 7% and the total actual upsetting ratio brought about by rolling is of the order of 1.