1, metal can be placed next to the microwave oven. But metal utensils can't be used in the microwave oven, which is easy to damage the microwave oven.
1, metal can be placed next to the microwave oven. But metal utensils can't be used in the microwave oven, which is easy to damage the microwave oven.
2. Because there are utensils such as iron, aluminum, stainless steel and enamel in the furnace, electric sparks will be generated when the microwave oven is heated, which will not only damage the furnace body, but also heat the uncooked food.
3. If the metal object is heated by microwave oven for a long time, it is likely to produce sparks. Sparks appear too frequently, which may ablate the metal wall, and microwaves cannot be generated normally. This may also lead to the failure of the microwave oven, and the service life of the microwave oven will be greatly reduced.
Metal itself is not the cause of sparks. On the contrary, the shape of the metal is the culprit. Metals with sharp edges are more likely to cause sparks, while objects with round edges are relatively safe.