Alu-zinc plate

In the production of galvanized steel plate, the coating composition is composed of 55% aluminum, 43.4% zinc, and 1.6% silicon by weight. When both sides of the 55% aluminum-zinc alloy-coated galvanized steel plate are exposed to the same environment, it has better corrosion resistance than the galvanized steel plate of the same thickness.

In the production of galvanized steel plate, the coating composition is composed of 55% aluminum, 43.4% zinc, and 1.6% silicon by weight.

When both sides of the 55% aluminum-zinc alloy-coated galvanized steel plate are exposed to the same environment, it has better corrosion resistance than the galvanized steel plate of the same thickness. The 55% aluminum-zinc alloy-coated galvanized steel plate not only has good corrosion resistance, but also has excellent adhesion and flexibility. According to the data, the comprehensive anti-corrosion ability of 55% aluminum-zinc coating is 4 times that of galvanized steel of the same thickness.

The surface of the galvalume steel plate is uniquely smooth, flat and gorgeous star-shaped, and the base color is silver-white. The special coating structure makes it have excellent corrosion resistance. The normal service life of the galvanized steel plate can reach 25 years, and it has good heat resistance and can be used in a high temperature environment of 315℃; the coating has good adhesion to the paint film, has good processing performance, and can be stamped, sheared, welded, etc.; the surface conductivity is very good.

The product is mainly used in buildings: roofs, walls, garages, soundproof walls, pipes and modular houses, etc.; automobiles: mufflers, exhaust pipes, wiper accessories, fuel tanks, truck boxes, etc.; home appliances: refrigerator back panels, gas stoves, air conditioners, electronic microwave ovens, LCD frames, CRT explosion-proof belts, electrical cabinets, etc.; agricultural use: pig houses, chicken houses, granaries, greenhouse pipes, etc.