Corrosion Protection Of Suspension Clamps For Aluminum Alloy And Galvanized Steel Structures

In overhead optical cable and conductor systems, harga suspension clamp typically uses aluminum alloy or galvanized steel as the main material. The aluminum alloy parts are die-cast or extruded, and their chemical composition is stable, giving them strong resistance to corrosion from acids, alkalis, and atmospheric environments.

The galvanized steel (or hot-dip galvanized steel) section resists oxidation and moisture corrosion by forming a dense zinc protective layer on the surface of the steel body.

The design theory of the aluminum-steel composite structure messenger suspension clamp is based on the following: aluminum alloy is used for load-bearing and corrosion resistance, and galvanized parts are used for connecting parts and load-bearing parts to balance cost, mechanical strength and durability.