| abstract |
Provided are a surface-treated metal plate and a coating member that are excellent in adhesion to a coating film and weldability. The surface-treated metal plate has a metal plate and a coating film disposed on at least one main surface of the metal plate, the coating film includes oxide particles, a binder resin, and conductive particles, and contains conductive particles. The amount is 5 to 30% by mass with respect to the coating film, and the oxide particles include undoped oxide particles and / or doped oxide particles, and the undoped oxide particles include zinc oxide particles, oxidized particles, and the like. It contains at least one selected from the group consisting of tin particles, magnesium oxide particles, calcium oxide particles and strontium oxide particles, and the doped oxide particles are selected from the group consisting of doped zinc oxide particles and doped tin oxide particles The content of the oxide particles is 1 to 30% by mass, provided that the content of the oxide particles is 1 to 10% by mass relative to the coating film when the doped oxide particles are not included. To the face Deposition amount is 2 to 20 g / m 2. [Selection] Figure 1 |