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Chromium-plated piston rod concept and process characteristics
Jun 06, 2018

The so-called chrome-plated piston rod refers to the special machining and technical treatment of the piston rod, so that it has a stronger use performance. Generally, the piston rod is subjected to special grinding and hard chrome plating techniques. After being polished by mirror polishing, the resulting chrome-plated piston rod has strong wear resistance and corrosion resistance, so it can be satisfied with different Application requirements.


With excellent characteristics, the current chrome-plated piston rod has been widely used in various cylinders, cylinders, piston rods, packaging, woodworking, textiles, printing and dyeing machinery, die-casting machines, injection molding machines, and other mechanical guide rods, jacks and so on. Simply put, the reason why the chrome plating of the piston rod is emphasized is mainly because it can enhance the anti-corrosion performance of the piston rod and make it have a longer service life.


It should be noted that before the chrome plated piston rod is subjected to the chrome plating process, the polishing process needs to be completed first, and a reasonable plating time must be determined according to various aspects in order to ensure good plating effect. At the same time, we must pay attention to control the working conditions of the bath. If there are problems or deviations, it should be adjusted in time. Remember that after electroplating, the plating quality must be checked and confirmed.


So, do you know the specific characteristics of the process during the chrome plating process? In fact, in the process of chrome-plated piston rods, its deposition speed is fast, the hardness of the coating is high, and the wear resistance and corrosion resistance are good and the thickness is uniform. At the same time, it should be noted that the plating solution used should have good dispersibility so as to avoid problems such as roughness and galling.


In addition, in the processing of the chrome-plated piston rod, it is necessary to ensure that the plating layer and the substrate achieve a good combination effect, and the plating solution will not cause corrosion to the workpiece. And compared with the traditional processing technology, using this process can simplify the operation process, greatly improve the processing efficiency, but also further improve the use of chrome-plated piston rod products.