Z120 (G40) Galvanized Steel Plate & Coil - Corrugated Roofing Sheets

Corrugated Sheet is also called pressure plate, mainly galvanized plate, galvanized plate, galvanized plate,galvanized plate and color coated plate are rolled into a variety of forms of pressure plate is mainly used for industrial and civil construction warehouse special construction of large span steel structure of the roof wall and internal and external wall decoration.

The coating composition of the aluminum-zinc plate is 55% aluminum, 43.4% zinc, 1.6% silicon by weight. The surface of the aluminum-plated zinc steel plate is uniquely smooth, flat and gorgeous star flower, the base color is silver white. Has excellent corrosion resistance, has good processing performance, can be stamped, sheared, welded, etc.; surface conductivity is very good.

Z120 (G40) Steel Plate Galvanized Steel Coil/ Corrugated Roofing Sheet

Galvanized steel is mild steel with a coating of zinc. The zinc protects the steel by providing cathodic protection to the exposed steel, so should the surface be damaged the zinc will corrode in preference to the steel. Galvanized steel is one
of the most widely used products, used extensively in the building sector, automotive, agricultural and other areas where the steel needs to be protected from corrosion.
The coating composition of the aluminum-zinc plate is 55% aluminum, 43.4% zinc, 1.6% silicon by weight.
The surface of the aluminum-plated zinc steel plate is uniquely smooth, flat and gorgeous star flower, the base color is silver white. Has excellent corrosion resistance, has good processing performance, can be stamped, sheared, welded, etc.; surface conductivity is very good. The 55% aluminum-zinc alloy-coated aluminum-zinc plated steel sheet has superior corrosion resistance when exposed to the same environment on both sides compared to the same thickness of the galvanized steel sheet.

Coating Types

Because of permanently and successive aluzinc/iron alloy, it offers many benefits than traditional steels.
>>Corrosion Resistance: the aluzinc coating surface protects the base steel not only by providing barrier to corrosion elements, but also by the
sacrificial nature of the coating.
Galvalume steel often remains in working order with little maintenance for 40 years or more.
>>Formability: it can be simply bend to parts with various requirements.
>>Aesthetic: Excellent Surface Appearance
>>Eco-friendly: Enviromental and non-pollution