COOKING TOOL TO BE HEATED FOR ELECTROMAGNETIC INDUCTION HEATING COOKER

摘要

PURPOSE: To provide a strong and practical cooking tool to be heated for an electromagnetic induction heating cooker in which a magnetic metallic plate is integrally formed with a nonmagnetic metallic material so as to hold joining strength even if thermal stress at molding time and using time is applied. CONSTITUTION: A cooking tool to be heated for an electromagnetic induction heating cooker is provided with a bottom plate 3 of an aluminum alloy pot body 2 of a nonmetallic material and a magnetic metallic plate 6 such as stainless steel where a notched recessed part 7 is arranged on a surface on the bottom plate 3 side. Aluminum alloy of the bottom plate 3 is filled in the notched recessed part 7 of the magnetic metallic plate 6, and the magnetic metallic plate 6 is integrally molded on the bottom plate 3 of the pot body 2.