I'm taking a hairdressers' course here in Modena because I want to work part-time giving traditional shaves with a real straight instead of a disposable blade razor. The law says that some tools can be disinfected in barbicide but razors have to be autoclaved. Wet pressure autoclaves are relatively expensive but I found an economical dry-heat autoclave here. My concern is that it operates at at a high temperature compared to wet autoclaves, 473 °F (245 °C). Assuming that I used an all-steel razor (like a Wapienica), does anyone know what will happen to the edge of the razor, or the tempering of the whole razor, at that temperature?