S235JR/S275JR/S355JR/S355JO Galvanized steel angle
The galvanizing treatment is an important feature of these angle steels. The galvanizing layer can provide good anti-corrosion protection for the angle steels and extend the service life of the angle steels in various environments, especially in humid and corrosive environments. At the same time, the galvanizing layer makes the surface of the angle steels smoother and more beautiful.
