Protective nitrogen gas application in hot-dip galvanizing
As we all know, the hot galvanizing of strip steel is because zinc can form a corrosion-resistant film on the metal surface in a corrosive environment (corrosive media such as H2O, O2, and CO2), thereby extending the service life of the material. Galvanizing has become an effective method for anticorrosion of steel materials. Hot-dip galvanized …
Protective nitrogen gas application in hot-dip galvanizing Read More »