High-purity aluminum ingot of high purity aluminum ingots: Grade Al99.99, chemical composition: aluminum ≥99.99%, iron ≤0.003%, silicon ≤0.003%, copper ≤0.005%, zinc ≤0.002%, titanium ≤0.002%, impurity aggregate ≤0.01%. Weight: Each ingot weight 10kg, 20kg, each bundle of about 1000kg. Packing: aluminum and other strapping. Appearance: High-purity aluminum with silver white, smooth surface, with a clear crystalline pattern. Application: High-purity aluminum has many excellent properties, widely used. It has better conductivity than aluminum, ductility, reflectivity and corrosion resistance, mainly used in scientific research, electronics, aerospace industry, chemical industry, high-speed rail transportation, and manufacturing of high-purity alloys for optical applications, laser materials.