Stainless steel film of chromium oxide by reaction with the oxygen in air and even the small amount of dissolved oxygen in water. This passive film prevents further corrosion by blocking oxygen diffusion to the steel surface and thus prevents corrosion from spreading into the bulk of the metal. This film is self-repairing if it is scratched or temporarily disturbed by an upset condition in the environment that exceeds the inherent corrosion resistance of that grade. However, stainless steels may suffer uniform corrosion when exposed to acidic or basic solutions. Whether a stainless steel corrodes depends on the kind and concentration of
The Stainless Steel Rat the past to 1975, making events happen in and around 34,573 (in the 346th century) – although Professor Coypu also mentions that they are now using a different calendar to the Gregorian calendar. Specifics of the new calendar are never mentioned. "The Stainless Steel Rat", "The Stainless Steel Rat Saves the World" and "The Stainless Steel Rat for President" were adapted into comic strip form in early issues of "2000 AD", written by Kelvin Gosnell and drawn by Carlos Ezquerra. Ezquerra drew Jim with an appearance modelled on the actor James Coburn. They appeared in the following issues of "2000