| 摘要 |
Provided is a metal-plated stainless steel material (100) which is characterized by being provided with: a stainless steel plate (10) having, formed thereon, a passivation film (11) which has a Cr/O value in the range of 0.05-0.2, and a Cr/Fe value in the range of 0.5-0.8, said values being obtained by subjecting a surface of the passivation film (11) to Auger electron spectroscopy; and a metal-plating layer (20) formed upon the passivation film (11) on the stainless steel plate (10). The metal-plated stainless steel material (100) is further characterized in that the metal-plating layer (20) is configured from any one metal from among Ag, Pd, Pt, Rh, Ru, Cu, Sn, and Cr, or an alloy of these metals. |
