The temperature of water that is safe for bathing depends on the individual's sensitivity to temperature and other factors.
The opposite of passivation is corrosion, which can occur when the protective oxide layer on the surface of the metal is damaged or removed.
An acid paste for stainless steel is a type of cleaning agent that is used to remove surface contaminants and improve the corrosion resistance of the metal.
Steel can be pickled at home using acidic solutions, such as vinegar or lemon juice, but it is important to use caution when handling these chemicals.
Passivation can help to remove oil and other surface contaminants from metal surfaces.
