Galvalume Steel Coil

Not only does our Galvalume Steel Coil excel in functionality, but it also boasts an attractive appearance. Its smooth, uniform surface and sleek finish enhance the aesthetic appeal of any structure. Whether you're constructing residential buildings, commercial complexes, or industrial facilities, our Galvalume Steel Coil offers both functionality and visual appeal.

Aluminium-zinc-plated plate normal service life of up to 25a, heat resistance is very good, can be used for 315 ℃ high-temperature environment; plating and paint film adhesion is good, has good processing performance, can be stamping, shearing, welding, etc.; surface conductivity is very good.

Plating composition by weight ratio of 55% of aluminium and 43.4% of zinc, 1.6% of silicon composition. The production process of aluminium-zinc plated steel sheet is similar to that of galvanised steel and aluminium-plated sheet, which is a continuous melt coating process. 55% aluminium-zinc alloy coated aluminium-zinc plated steel sheet has superior corrosion resistance when exposed to the same environment on both sides compared to galvanised steel sheet with the same thickness. 55% aluminium-zinc alloy coated aluminium-zinc plated steel sheet is not only good for corrosion resistance but also for colour coated products, which have excellent adhesion and flexibility.