First we need to know its main structure. The first is galvanized barrels. Generally speaking, there are two galvanizing processes for galvanized barrels, hot galvanizing and cold galvanizing. However, the galvanized barrel produced by any process has a galvanized layer on the surface. It can protect the galvanized barrel itself from external corrosion, thereby ensuring its service life.
Rhenium iron buckets are prone to react directly with chemical elements in the air, causing rust and other phenomena. The biggest difference between the two is that galvanized barrels have a protective layer to extend their service life to a limited extent, while iron barrels have a relatively short service life.And easy to rust.https://www.fhpails.com/