PPGI
ZAM STEEL COIL
The aluminum-magnesium-zinc steel sheet (Al-Mg-Zn) is a new type of high-corrosion-resistant coated steel sheet. Its base layer is mainly composed of zinc, plus 11% AL, 3% Mg and a small amount of silicon. The surface of the ZAM steel plate has a fine spangle crystal texture, and the surface is coated with a special resin protective film to keep the surface of the product smooth and metallic 
