heating speed: graphene has high thermal conductivity and fast heating speed, which is suitable for fast heating occasions such as ovens and ovens.

stability: ceramics have good heating stability and strong heat resistance, and are suitable for long-term continuous heating. Graphene is slightly inferior to ceramics at high temperature.

safety: graphene should be used with caution, and ceramic heating is more mature and safe. The specific selection should consider the application scenarios and requirements. Product quality and brand reputation should also be considered when choosing heating methods.