DEVICE FOR VACUUM HEATING SPECIMENS FROM ALUMINIUM AND ITS ALLOYS

摘要

Usage: investigation of the properties of solids, in particular for determining the content of hydrogen in aluminum and its alloys. The inventive apparatus for heating:. ;;. oov lpa- 20 B :: - l .. Unless VAoystv laziness and overheating SHlif aluminum and its alloys specimens in vacuo comprising a suction quartz tube 1, an inductor unit 2, consisting of the actual inductor 3 and a set of additional containers, and an inverter unit with a timer, is further provided with an electrical resistance cam 5 is rigidly attached to bloku.induktora coaxially with the inductor, and its discrete positioning mechanism (PM), heat insulation damper 12 attached to the MP, and mounted inside the chamber 5 and is electrically connected to the MP with the block Regents of the inductor. The apparatus allows to increase productivity and to stabilize the process. 1 yl. : ML: - E