Standard ingots ingots: Grade Al99.7, chemical composition: aluminum ≥99.70%, iron ≤0.16%, silicon ≤0.13%, copper ≤0.010%, impurity aggregate ≤0.3%. Standard Specifications: 805mm * 185mm * 85mm Weight: Each ingot weight 20kg, 50 per bundle, about 1000kg. Packing: aluminum and other strapping. Remelting ingots is the main raw material for producing aluminum products, is a light weight, corrosion resistance, thermal conductivity and easy, malleable, green-metallic materials can be recycled, widely used in construction, electrical, packaging, transportation and a variety of industries such as consumer goods.