Fiber-reinforced composite material, its manufacturing method, elevator component and elevator ca

A method for producing a fiber-reinforced composite material comprising impregnating a fiber structure with a resin using a differential pressure between a vacuum pressure and an atmospheric pressure, and then curing the resin, selected from aluminum hydroxide and magnesium hydroxide A mixture of the powdered flame retardant 21 containing at least one kind and having an average particle diameter in the range of 0.1 to 20 μm and the bromine-containing resin 22 has a size of each opening surrounded by the fibers. By impregnating from the surface direction of the fiber structure 10 in which the mode value is in the range of 0.03 to 3 mm 2 and the aperture ratio is in the range of 0.1 to 10%, the surface of the fiber structure 10 is difficult to be powdered. It is a manufacturing method of the fiber reinforced composite material characterized by making the fuel agent 21 unevenly distributed. The present invention can easily produce a lightweight and high-strength fiber-reinforced composite material having high flame retardancy.