This product is made of ZGMn13 high manganese steel and is specially designed for gold placer sorting system. It has excellent wear resistance and impact resistance. The aperture of 5-25mm can be customized, which can ensure the screening efficiency and improve the structural strength by 30%. After special water toughening treatment process, the working surface of the screen plate can be quickly hardened to above HB550 under the scouring of sand and gravel, and the service life is extended by 1-2 times compared with ordinary manganese steel screen plates. The unique arc wave screen surface design effectively prevents sand accumulation.
