T/GDEACC 47-2023 Technical specification for cooking vessel with electromagnetic heating coating
T/GDEACC 47-2023 Technical specification for cooking vessel with electromagnetic heating coating
Basic Information
Scope
Main technical content: It specifies the terms and definitions, technical requirements, and test methods for cooking utensils with electromagnetic heating coatings. It applies to electromagnetic heating coatings prepared by thermal spraying or cold spraying processes. Applicable cooking utensils include, but are not limited to, the following: — inner pots of electric rice cookers, pressure cookers, cooking machines, and cooking utensils with electromagnetic heating coatings; — utensils with electromagnetic heating coatings used in electromagnetic heating (IH) systems. By using cold spraying or thermal spraying methods to deposit ferromagnetic metal materials on non-ferromagnetic substrates, long-lasting, high-bonding, and highly corrosion-resistant ferromagnetic coatings for cooking utensils are constructed, enabling efficient electromagnetic heating of non-ferromagnetic utensils.