Plate member for fuel cell, manufacturing method of the plate member, and fuel cell

摘要

A plate member for a fuel cell is provided. The plate member for the fuel cell may be laminated together with a membrane-electrode assembly to constitute a fuel cell having cells and may be provided with a channel forming portion which forms a fluid channel to supply and discharge a fluid to/from the membrane-electrode assembly and/or the cells. The plate member for the fuel cell includes a first covering portion which covers the channel forming portion, and a second covering portion which covers an edge of the first covering portion together with a portion around the edge of the first covering portion.