The Method of Making Mesh Less than Thickness in Metal Etching

The etching of metallic stainless steel often encounters that the aperture of the etching process is smaller than the thickness, which is impossible to achieve in practice. When the thickness of 1.5MM is used as the aperture of 1.5MM, the link between holes will be chemically corroded, and the positioning deviation will appear in series between holes during etching. To meet the requirements of etching process, you can choose to make horn mesh, with 1.5MM mesh on the front and 1.3MM mesh on the back, thus realizing the processing requirements of metal products, understand?