Low-cost short-period brake material and preparation method thereof

The invention discloses a low-cost short-period brake material and a preparation method thereof, and relates to the technical field of brake material preparation. The method comprises the following steps: mixing organic resin, a curing agent, a solvent, an inorganic filler and a dispersing agent to prepare ceramic slurry; coating on the surface of monofilament carbon fiber, and then winding, drying and cutting to obtain non-woven cloth; the non-woven cloth and the net tire are alternately overlaid and laid to the preset thickness, and a prefabricated body is prepared; and carrying out hot-pressing curing and sintering, and then carrying out densification and graphitization treatment to prepare the low-cost short-period brake material. The prepared brake material can meet the increasingly urgent requirement for light weight, and can provide safety guarantee all the time in the braking process. The problems that in the prior art, a brake material is long in preparation period and high in cost are solved. 本发明公开了