SGLCC 55% Galvalume Steel Coil az70 g550 1000mm width az150 g550 prime Anti-Finger GL zinc Coated aluminium Metal sheet Rolls

Galvalume has a stronger protective effect and better corrosion resistance than galvanized products. The entire structure consists of aluminum-iron-silicon-zinc, forming a dense quaternary crystal, which forms a layer of barrier on the steel plate, thus effectively preventing the penetration of corrosion factors. Corrosion resistance comes from the barrier protective function of aluminum, and the sacrificial protective function of zinc.

Specification

After the hot-dip galvanized steel sheet is pulled out of the zinc pot, the appearance of the crystal grains formed as the zinc layer cools and solidifies is called spangles. The size, brightness and surface morphology of spangles depend on a series of factors, but they are mainly related to the composition of the zinc layer and the cooling method.Galvanized steel coil has the advantages of uniform coating, strong adhesion and long service life.

It is widely used in automobile manufacturing, electrical products, rolling stock, aviation, precision instruments, canned food and so on. Cold rolled thin steel plate is short for common carbon structural steel cold rolled plate, also known as cold rolled plate, commonly known as cold plate

To better ensure the safety of Galvanized Steel Coil Sheet, professional, environmentally friendly, convenient and efficient packaging services will be provided.