Covering the surface of a metal bucket is a common and important method to prevent rust. According to the composition of the protective layer, it can be divided into many types. The first method to prevent rust of the metal bucket can be coated with minerals on the surface of the metal bucket. Oil, paint or fired enamel, plastic spray buckets are often painted with paint. These are quite common in life, and everyone can use them effectively. The second method is to prevent the iron bucket from rusting by plating the iron bucket with a layer of metal that is not easy to rust, such as zinc, tin, chromium, nickel, etc. These metal surfaces can form a dense oxide film to prevent the iron bucket from contacting water and air and rust. The third method to prevent rusting of iron drums is to use chemical methods to form a dense and stable oxide film on the surface of iron drums to prevent iron drums from rusting. The three simple and effective methods have the same function, and you can choose a suitable one according to your own situation.
In addition to the above three methods, it is also important to keep the surface of the iron bucket clean and dry. If you accidentally touch the water source or touch it frequently during use, it will accelerate its rusting speed.https://www.fhpails.com/