▎ 摘　　要

NOVELTY - The utility model claims a multi-layer composite metal plate capable of uniformly conducting heat, comprising a composite metal plate layer, the lower end of the composite metal plate layer is provided with a heat conducting plate layer, the upper end of the composite metal plate layer is provided with graphene coating layer. The utility model adopts said structure, the lower end of the composite metal plate layer is added with a heat conducting plate layer, the metal copper plate layer at the lowest end is added with a heat conducting convex, the metal aluminium plate layer with low cost and excellent heat conducting effect is added with a heat conducting groove, after rolling and forming, the heat conducting convex is inserted into the heat conducting groove, it can increase the heat conducting area of the metal copper layer, improve the heat conduction effect and heating uniformity; the stainless steel plate layer in the composite metal plate layer is added with graphene plating layer, when manufacturing the cooker, it is convenient to conduct heat, at the same time, the outer side graphene the plating layer is added with a fluorine resin coating, when manufacturing the cooker, it is not easy to stick pan, at the same time, the first anti-oxidation layer can protect the fluorine resin coating anti-oxidant