Inspection of stainless steel wire diameter and error, materials and materials. The surface of the stainless steel wire should be smooth and bright, and there should be no defects such as longitudinal pull marks, burrs, rust, etc.; the wire diameter should comply with the rules and the material should meet the requirements. Inspection of weaving accuracy. Divided into 3 levels: first-level accuracy, the mesh limit error cannot exceed 6%; the second-level accuracy does not exceed 9%; the third-level accuracy does not exceed 12%; the first is the inspection of the mesh arithmetic average And the inspection of large mesh size.

Inspection of weaving quality. Steel wire mesh cannot be produced without manufacturing defects. Generally speaking, the metal mesh delivered in rolls does not have serious shortcomings, but a few important shortcomings, and a certain number of general shortcomings. The warp and weft are not strong, and the warp and weft are prominent when they clash up and down with hands and fingers. Loosening and shifting.

The rolling is severe, the mesh is greater than or equal to 0.18mm, the natural tortuous diameter of the 1m long wire is less than 80mm; the mesh is less than 0.18mm, and the natural tortuous diameter of the 1m long wire is less than 60mm, it should be judged as unqualified. The straightness of the warp and weft on the web surface is not more than 4 degrees; there are many creases in a large area.