Method and apparatus of the net-shape sintering using medium-frequency induction heating

摘要

PURPOSE: A sintering method and apparatus for manufacturing a profiler through medium frequency heating are provided to reduce the time for sintering profiler products by manufacturing the profiler products through high temperature heating over 800C. CONSTITUTION: A sintering method and apparatus for manufacturing a profiler through medium frequency heating comprises steps of: installing a medium frequency coil(300) inside a sintering furnace(100), forming mold-product modules(200) between upper and lower dies, laminating the mold-product modules between a top ram(110) and a bottom ram(120), and pressing the top and the bottom ram and applying medium frequency current to the medium frequency coil to heat the mold-product modules.