STEEL SEARCHER, a professional galvalume coil supplier in China, provides a wide range of wholesale steel coil galvalume. The aluzinc galvalume steel coil features are as follows:
Heat resistance:
Aluminum zinc alloy steel plate has good heat resistance, can withstand the high temperature of more than 300 degrees Celsius, and aluminum plated steel plate high temperature oxidation resistance is very similar, often used in chimney tubes, ovens, illuminators and solar lampshades.
Corrosion resistance:
The corrosion resistance of aluzinc steel coil is mainly due to aluminum, aluminum protection function. As the zinc wears away, the aluminum forms a dense layer of aluminum oxide that prevents corrosion resistance from further corroding the interior.
Economy:
Because the density of 55% Al-Zn is lower than that of Zn, the area of aluminized zinc plate is more than 3% larger than that of galvanized steel plate under the condition of the same weight and the same thickness of gold plating.
Easy to paint on
The plate of aluzinc coil has excellent adhesion to the paint and can be painted without pretreatment and weathering.
