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 big difference between the two is that galvanized drums have a protective layer that can extend their service life to a limited extent, while iron drums have a relatively short service life and are prone to rust.https://www.fhpails.com/