Grey iron casting is a kind of commonly used mechanical equipment. There are many types of grey iron castings produced by grey iron casting manufacturers, including grey iron castings, ductile iron castings and so on. In the current form, the price of grey iron castings is also reasonable, and the industry using gray iron castings will be more and more.
The service life of grey iron castings can be prolonged through regular cleaning.
In order to ensure the service life of grey iron castings, the necessary cleaning work should be often carried out. The related steps are very important. So next, let's simply introduce the correct cleaning method for grey iron castings.
When cleaning the grey iron castings, the cleaning personnel should clean the castings in accordance with the principle of first fast and then slowly. When cleaning the casting, check whether there are serious defects on the surface of the casting. If there are serious defects, and can not judge whether the casting after cleaning is scrapped ,report for treatment in time.
When cleaning the grey iron casting, the edge and pointedness of the casting can not be damaged. The thin wall castings can not be rapped with a sledgehammer. When cleaning large and medium grey iron castings, place clean them in a stable place. When overturning, the hook should be hung firmly to avoid falling or collision of grey iron castings.http://www.pump-casting.com/