Problems In The Maintenance Of Threaded Rods And Eye Bolts

• Posted by weigao fasteners March 1, 2021 - Filed in Business - #Hexagon Flange Bolt， Threaded Rods And Eye Bolts  - 570 views

        Although Threaded Rods And Eye Bolts is a small part, it is an indispensable part of mechanical equipment and also plays a very important role. Therefore, when we use fasteners, we need to carry out regular maintenance, so as to ensure the more use of fasteners, and can extend the service life of fasteners and improve the performance of mechanical equipment.
   
  　　 When we are maintaining fasteners, what problems often occur? There are three main problems:
   
  　　1. When the fastener is quenched, use silicate cleaning agent to clean the impurities on it, and then rinse carefully to avoid leaving impurities on the fastener and affect its normal application.
   
  2. After the fastener is tempered, its color may change. After the fastener is soaked in ether for a period of time, oily substances will be produced. The occurrence of such a situation indicates that the fastener Not clean enough. After the analysis, it is found that the stacking of fasteners is not very reasonable when heating the fasteners, and there may be some small oxidation phenomena in the quenching oil.
   
  　　 3. If there is a white substance on the fastener, it is likely to be some phosphide. The reason for this phenomenon is that the acid washer was not used for cleaning, and the rinsing tank was not carefully checked.
   
  　　 If these problems cannot be dealt with in time, they will directly affect the performance and use of the fasteners, and may also shorten the service life of the fasteners and cause the phenomenon of early damage to the fasteners. I hope that the above three issues can help you make better use of Hexagon Flange Bolt.