1. The molding method of iron-based brake band is press molding. Granular powder with good fluidity and proper particle grading is put into the metal cavity, and the pressure is exerted by the indenter, which displaces in the cavity and transmits the pressure, so that the powder particles in the cavity are rearranged, deformed and compacted to form a ceramic green body with certain strength and shape.

2. The sintering method of iron-based brake pads is that POM (polyoxymethylene), a binder component in the injection-molded 174PH stainless steel blank, is catalytically degreased in nitric acid atmosphere, and then thermally degreased in a vacuum sintering furnace.