| 摘要 |
PURPOSE: A corrosion-resistant film for a fuel cell separator, and the fuel cell separator are provided to economically secure the productivity of the film, and to maintain the low contact resistance by a sputtering method. CONSTITUTION: A corrosion-resistant film for a fuel cell separator comprises the following: a corrosion resisting layer(21) formed by alloying more than one precious metal element selected from Au and Pt, and more than one non-precious metal element selected from Nb, Ta, Zr, and Hf; and a conductive layer(22) laminated on the corrosion resisting layer. The fuel cell separator(10) comprises the following: a substrate formed with one component selected from the group consisting of titanium, a titanium alloy, aluminum, an aluminum alloy, and stainless steel; and the corrosion-resistant film(2). |
