| 简介 |
Provided is an alloy plate coated material (100) including a base material (10), and an alloy plate layer (20) which is formed on the base material (10) to constitute an outermost layer and is formed from a M1-M2-M3 alloy (provided that M1 is at least one element selected from Ni, Fe, Co, Cu, Zn and Sn; M2 is at least one element selected from Pd, Re, Pt, Rh, Ag and Ru; and M3 is at least one element selected from P and B), in which the alloy plate layer (20) has a molar ratio of M1 to M2 (M1/M2) of 0.005 to 0.5. |
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