Multi-layer composite sintering is a new type of
filter material with high mechanical strength and overall rigid structure, which is made by using multi-layer metal braided wires through special lamination and vacuum sintering processes.
The meshes of each layer of wire mesh are interlaced to form a uniform and ideal filter structure, which not only overcomes the low strength, poor rigidity, and unstable mesh shape of ordinary metal wire mesh, but also can penetrate the pore size and penetration of the material. The performance and strength characteristics are matched and designed reasonably, so that it has excellent filtration accuracy, filtration resistance, mechanical strength, wear resistance, heat resistance and processability. The overall performance is significantly better than sintered metal powder, ceramics, and fibers. , Filter cloth, filter paper and other types of filter materials.