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What is the detection method of galvanized steel wire rope?
2024-06-04
Galvanized steel wire rope is a kind of steel wire rope products widely used in construction industry, mining industry, port industry, shipbuilding industry and other fields.
Visual detection Visual inspection is the most basic method of galvanized steel wire rope inspection. Through visual inspection, the appearance of galvanized steel wire rope can be checked whether there are cracks, corrosion, wear and other defects. In addition, the integrity and uniformity of the galvanized layer can be checked. Magnetic particle detection Magnetic particle testing is a non-destructive testing method used to detect cracks and defects in galvanized steel wire ropes. The principle of magnetic powder detection is to spray magnetic powder on the surface of galvanized steel wire rope, and then use magnetic field to detect the distribution of magnetic powder. If there is a crack or defect, magnetic particles will gather there and the defect can be detected. Penetration detection Penetration testing is an inspection method used to detect tiny cracks and defects in galvanized steel wire ropes. The principle of penetration testing is to spray the penetrant on the surface of the galvanized steel wire rope, and then use ultraviolet light or other detection methods to detect the distribution of the penetrant. If there is a crack or defect, the penetrant will penetrate the area and the defect can be detected. |
