Steel bathtubs

Steel - very plastic material, and in this regard design of such bathtubs happens rather various. Thickness of walls has to be not less than 3,5 mm because bathtub durability depends on it. Than walls of a steel bathtub are thicker, it is stronger than subjects. Such bathtub is not deformed and will not cave in. Today steel bathtubs are made by means of press in 1000 tons. If to see the lower enameled part of a steel bathtub, then it is rather difficult to distinguish it from the pig-iron enameled bathtub.


There are two ways of enameling of a steel bathtub.

The first. On previously prepared internal surface of a bathtub dry powder then it is burned napylyatsya. The second. In a special chamber the electrostatic malirovaniye, and after - a burning is carried out. Such covering turns out thinner and strong, it remains equal and smooth during the whole time, without losing the primitive whiteness and gloss.