Is it better to use stainless steel or iron for the mold of online celebrity crispy rice machine?

Stainless steel is better than iron in the mold of online celebrity crispy rice machine. Because the stainless steel material of the online celebrity rice crust machine mold is more corrosion-resistant, good in formability, compatibility and toughness, and easy to take care of, it is not easy to rust, and iron is easy to rust into the rice crust and be eaten by everyone. If the human body absorbs too much rust, dizziness, nausea and other phenomena will occur, and the care of the iron is more troublesome, requiring regular maintenance, and can not be scrubbed with a hard brush cloth. Therefore, the stainless steel of the online celebrity crispy rice machine mold is better than iron.